Miles per hour. This is a measurement of speed typically used in non-metric countries for transport such as the USA. The United Kingdom also uses this on the roads although officially the metric system has been adopted. Road speed limits are given in miles per hour which is abbreviated as mph or mi/h. Miles per hour to Meters per second formulaSep 2, 2022 · This video explains how to convert miles per hour to feet per second using dimensional analysis and basic unit conversion techniques.Organic Chemistry Tutor ... Mar 5, 2015 · See tutors like this. Carole, I used dimensional analysis for this. 55mi x 1hr x 1min x 1.61*103m = 24.6m/s. 1 hr 60min 60sec 1mi. I hope this helps. Upvote • 0 Downvote. Comment • 1. Report. 1 mi/h2. = 5280.0006122834 feet per hour squared (ft/h2) 1 mi/h2. = 407407480.31496 feet per microsecond squared (ft/µs2) 1 mi/h2. = 4888.8897637795 feet per millisecond squared (ft/ms2) Miles Per Hour Squared. to Feet Per Second Squared (table conversion) 1 mi/h2.With a range of about 10 miles, a top speed of 16 mph and two 400-watt motors, you're going to be shredding some pavement. Escend is a U.K.-based startup that must have figured that scooters were too big, instead deciding to shrink micromob...ft is the abbreviation for feet; Multiplying by feet/miles will cancel miles in the numerator to give us feet/hour; Multiplying by hours/second will cancel the hour unit and give us feet/second! Our conversion factors will need to have feet/miles and hours/second as their units; There are 5280 feet in 1 mile; There are 3600 seconds in 1 hourMar 5, 2015 · See tutors like this. Carole, I used dimensional analysis for this. 55mi x 1hr x 1min x 1.61*103m = 24.6m/s. 1 hr 60min 60sec 1mi. I hope this helps. Upvote • 0 Downvote. Comment • 1. Report. Free online speed converter - converts between 33 units of speed, including meter/second [m/s], kilometer/hour [km/h], mile/hour [mi/h], break, etc. Also, explore many other unit converters or learn more about speed unit conversions.Miles per hour (abbreviated mph, MPH or mi/h) is an imperial and United States customary unit of speed expressing the number of statute miles covered in one hour. Although kilometres per hour is now the most widely used measure of speed, miles per hour remains the standard unit for speed limits in the United States, the United Kingdom, Antigua & Barbuda and Puerto Rico, although the latter two ...Enter feet per second or miles per hour for conversion: Select conversion type: Rounding options: Conversion Table. foot per second to miles per hour Conversion Table: fps to mph 1.0 = 0.68182 2.0 = 1.36364 3.0 = 2.04545 4.0 = 2.72727 5.0 = 3.40909: foot per second to miles per hour ...The full form of mph and m/s is that the mph means "miles per hour", and m/s stands for "meters per second". Then we can easily convert mph into m/s. We know that: 1 mile = 1.60934 km = 1609.34 meters. 1 hour = 60 min = 60 × 60 seconds = 3600 seconds. Let us derive the mph to m/s formula using these conversions. Thus, to convert mph into m/s ...Unit Descriptions; 1 Mile per Hour: A distance of one international mile or 1 760 international yards or exactly 1609.344 meters travelled in one hour or exactly 3 600 seconds. 1 Mile per hour = 1.60934 kilometers per hour = 0.44704 meters per second (SI base unit). 1 mph = 0.447 04 m/s.Miles per hour to Meters per second formula Meters per second. The SI measurement of speed and velocity. This is the number of meters travelled in one second of time. ... 55 mph: 24.59 m/s: 56 mph: 25.03 m/s: 57 mph: 25.48 m/s: 58 mph: 25.93 m/s: 59 mph: 26.38 m/s: Metric Conversion; Site Map; Contact; This site is owned and maintained by Wight ...A foot per second is a unit of speed. Something traveling at one foot per second is traveling exactly 0.3048 meters per second, or about 0.682 miles per hour. Common abbreviations: ft/s, fpsSo, for example, to convert from mph to kmh (miles per hour to kilometers per hour), we use a conversion factor of 1.609344. Let's try it out and convert 200 mph to kmh: speed in kmh = 200 mph * 1.609344 ≈ 322 kmh. Another example is to convert meters per second to miles per hour, which has a conversion factor of 2.23693629. To …A foot per second is a unit of speed. Something traveling at one foot per second is traveling exactly 0.3048 meters per second, or about 0.682 miles per hour. Common abbreviations: ft/s, fps9,800. 4,381.0. 9,900. 4,425.7. 10,000. 4,470.4. Use this easy and mobile-friendly calculator to convert between miles per hour and meters per second. Just type the number of miles per hour into the box and hit the Calculate button.55 miles per hour equals 80.667 feet per second. Amount. From. To. Conversion formula. The conversion factor from miles per hour to feet per second is 1.4666666666667, which means that 1 mile per hour is equal to 1.4666666666667 feet per second: 1 mph = 1.4666666666667 ft/s.1 Feet per second = 0.6818 Miles per hour: 10 Feet per second = 6.8182 Miles per hour: 2500 Feet per second = 1704.55 Miles per hour: 2 Feet per second = 1.3636 Miles per hour: 20 Feet per second = 13.6364 Miles per hour: 5000 Feet per second = 3409.09 Miles per hour: 3 Feet per second = 2.0455 Miles per hour: 30 Feet per second = 20.4545 Miles ... Question. An accelerating sports car goes from 0 mph to 60 mph in five seconds. Its velocity is given in the following table, converted from miles per hour to feet per second, so that all time measurements are in seconds. (Note: 1 mph is 22/15 ft/sec.) Find the average acceleration of the car over each of the first two seconds.You will need to convert the metrics to the same time and distance units, e.g. miles, kilometers, meters, yards, feet, and hours, minutes or seconds. For example, if you have speed in mph (miles per hour), time should also be in hours. If you have distance in kilometers, then speed should also be in km/h (kilometers per hour).You can view more details on each measurement unit: miles per hour or feet/second The SI derived unit for speed is the meter/second. 1 meter/second is equal to 2.2369362920544 miles per hour, or 3.2808398950131 feet/second. Note that rounding errors may occur, so always check the results.This tool converts feet per second to miles per hour (fps to mph) or (ft/s to mph) and vice versa. 1 feet per second ≈ 0.6818 miles per hour. The user must fill one of the two fields and the conversion will become automatically. 1 feet per second = 0.6818 miles per hour Formula feet per second in miles per hour (fps in mph).Learn how to convert from mph to miles per second and what is the conversion factor as well as the conversion formula. We will show the you the step-by-step solution. ... feet, inches & pounds; BMI - ft, in, stones & lbs; Calories Burned; Ideal Weight Calculator; ... 200000 mph = 55.6 mile/second: 300000 mph = 83.3 mile/second: 400000 mph = 111 ...Feet per second conversion. Use the search box to find your required metric converterA foot per second is a unit of speed. Something traveling at one foot per second is traveling exactly 0.3048 meters per second, or about 0.682 miles per hour. Common abbreviations: ft/s, fpsConversion of 55 miles per hour to other velocity & speed units. 55 miles per hour = 88.5 kilometers per hour. 55 miles per hour = 2460 centimeters per second. 55 miles per hour = 24.6 meters per second. 55 miles per hour = 1480 meters per minute. 55 miles per hour = 80 23 feet per second. 55 miles per hour = 4840 feet per minute.Miles per hour to feet per second. One mile per hour = 1.4666667 ft per second. Example. If your distance is fifty miles, find your total using the following equation: 50 miles per hour = (50 x 1.4666667) = 73.3333333 ft/second.You will need to convert the metrics to the same time and distance units, e.g. miles, kilometers, meters, yards, feet, and hours, minutes or seconds. For example, if you have speed in mph (miles per hour), time should also be in hours. If you have distance in kilometers, then speed should also be in km/h (kilometers per hour). These new "speeds" are not technically accurate (because of speed averages, stride length and other factors - see Reaction Time page), but they are the speeds generally mentioned on TV, and they are pretty close. To print just one chart, highlight the chart, then click File, Print, Selection. 40 feet (10U) to MLB 60.5 ft. Real Speed. Equivalent.One hour = 3,600 seconds and 1 mile = 5,280 feet. Make a conjecture about how you could convert a speed of 15 miles per hour to feet per second. 5,280 ft equals 1 mi. Use dimensional analysis to convert 70 mph to feet per second. Convert 270 kph to mph. Convert 65 mph to kmh. feet per second = miles per hour × 1.466667. The speed in feet per second is equal to ...Unit Descriptions; 1 Mile per Hour: A distance of one international mile or 1 760 international yards or exactly 1609.344 meters travelled in one hour or exactly 3 600 seconds. 1 Mile per hour = 1.60934 kilometers per hour = 0.44704 meters per second (SI base unit). 1 …Feet per second Feet per second to Miles per hour formula Miles per hour. This is a measurement of speed typically used in non-metric countries for transport such as the USA. The United Kingdom also uses this on the roads although officially the metric system has been adopted. Road speed limits are given in miles per hour which is abbreviated ...Use the following facts to convert this units: 1 meter = 39.37 inches, 1 mile = 1609 m, 1 hour = 60 minutes. mph to ft/min conversion. Conversion miles per hour to feet per minute, mph to ft/min. The conversion factor is 88.000000167372; so 1 mile per hour = 88.000000167372 feet per minute, mile per hour to foot per minute.2023. 4. 21. ... 1 Approved Answer · d = distance traveled (in feet) · vi = initial velocity (in feet per second) · t = time (in seconds) · a = acceleration (in feet ...How to convert miles per hour to feet per second. Multiply speed in mph with 5280; Divide the result by 3600; The result is the speed in feet per second; For example …Convert 55 Miles per Hour to Meters per minute. 55 Miles per Hour (mph) 1 mph = 26.8224 m/min = 1 m/min = 0.037282 mph. Data Speed converter. Convert: (Enter an amount) ... 40000 Mile per Hour to Foot per second 7988 Miles per Hour to Meters per minute 138 Miles per Hour to Yards Per Hour ...A foot per second is a unit of speed. Something traveling at one foot per second is traveling exactly 0.3048 meters per second, or about 0.682 miles per hour. Common abbreviations: ft/s, fpsMiles per hour to Feet per second Conversion Example Task: Convert 75 miles per hour to ... A foot per second is a unit of speed. Something traveling at one foot per second is traveling exactly 0.3048 meters per second, or about 0.682 miles per hour. Common abbreviations: ft/s, fpsA foot per second is a unit of speed. Something traveling at one foot per second is traveling exactly 0.3048 meters per second, or about 0.682 miles per hour. Common abbreviations: ft/s, fpsSee tutors like this. Carole, I used dimensional analysis for this. 55mi x 1hr x 1min x 1.61*103m = 24.6m/s. 1 hr 60min 60sec 1mi. I hope this helps. Upvote • 0 Downvote. Comment • 1. Report.You can view more details on each measurement unit: miles per hour or feet per second The SI derived unit for speed is the meter/second. 1 meter/second is equal to 2.2369362920544 miles per hour, or 3.2808398950131 feet per second. Note that rounding errors may occur, so always check the results.A foot per second is a unit of speed. Something traveling at one foot per second is traveling exactly 0.3048 meters per second, or about 0.682 miles per hour. Common abbreviations: ft/s, fps Feet per second Feet per second to Miles per hour formula Miles per hour. This is a measurement of speed typically used in non-metric countries for transport such as the USA. The United Kingdom also uses this on the roads although officially the metric system has been adopted. Road speed limits are given in miles per hour which is abbreviated ...You can easily convert 55 miles per hour into feet per minute using each unit definition: Miles per hour mile/hr = 0.44704 m / s Feet per minute ft/min = 0.00508 m / s. With this information, you can calculate the quantity of feet per minute 55 miles per hour is equal to.Question. An accelerating sports car goes from 0 mph to 60 mph in five seconds. Its velocity is given in the following table, converted from miles per hour to feet per second, so that all time measurements are in seconds. (Note: 1 mph is 22/15 ft/sec.) Find the average acceleration of the car over each of the first two seconds.To solve for distance use the formula for distance d = st, or distance equals speed times time. distance = speed x time. Rate and speed are similar since they both represent some distance per unit time like miles per hour or kilometers per hour. If rate r is the same as speed s, r = s = d/t. You can use the equivalent formula d = rt which means ...This tool converts feet per second to miles per hour (fps to mph) or (ft/s to mph) and vice versa. 1 feet per second ≈ 0.6818 miles per hour. The user must fill one of the two fields and the conversion will become automatically. 1 feet per second = 0.6818 miles per hour Formula feet per second in miles per hour (fps in mph).Advanced Math questions and answers. Suppose that an accelerating car goes from 0 mph to 55.9 mph in five seconds. Its velocity is given in the following table, converted from miles per hour to feet per second, so that all time measurements are in seconds. (Note: 1'mph is 22/15 ft/sec.) Find the average acceleration of the car over each of the ...The tool calculates both average impact force and maximum (peak) impact force and supports multiple metrics like meters per second (m/s), km per hour, miles per hour, yards and feet per second. Mass units in metric and imperial units. Collision force output is in Newtons, KiloNewtons, etc. as well as pound-force.A foot per second is a unit of speed. Something traveling at one foot per second is traveling exactly 0.3048 meters per second, or about 0.682 miles per hour. Common abbreviations: ft/s, fpsValue in ft/second = 3 1 / 2 × 1.4666666666667 = 5.13333 feet per second This converter can help you to get answers to questions like: How many mph are in 3 1 / 2 feet per second?20 mph to feet per second = 29.33333 feet per second. 25 mph to feet per second = 36.66667 feet per second. 30 mph to feet per second = 44 feet per second. 40 mph to feet per second = 58.66667 feet per second. 50 mph to feet per second = 73.33333 feet per second.You are currently converting speed units from miles per hour to second per mile 1 mph = 3600 sec/mile. miles per hour . mph second per mile . 3600 sec/mile Conversion base : 1 mph = 3600 sec/mile. Conversion base : 1 sec/mile = 3600 mph. Switch units ... miles per hour (mph) foot per second (fps) foot per minute (ft/min) sport units. minute per …A foot per second is a unit of speed. Something traveling at one foot per second is traveling exactly 0.3048 meters per second, or about 0.682 miles per hour. Common abbreviations: ft/s, fpsA foot per second is a unit of speed. Something traveling at one foot per second is traveling exactly 0.3048 meters per second, or about 0.682 miles per hour. Common abbreviations: ft/s, fps6 Miles Per Hour to Yards Per Second = 2.9333: 300 Miles Per Hour to Yards Per Second = 146.6667: 7 Miles Per Hour to Yards Per Second = 3.4222: 400 Miles Per Hour to Yards Per Second = 195.5556: 8 Miles Per Hour to Yards Per Second = 3.9111: 500 Miles Per Hour to Yards Per Second = 244.4444: 9 Miles Per Hour to Yards Per …ft is the abbreviation for feet; Multiplying by feet/miles will cancel miles in the numerator to give us feet/hour; Multiplying by hours/second will cancel the hour unit and give us feet/second! Our conversion factors will need to have feet/miles and hours/second as their units; There are 5280 feet in 1 mile; There are 3600 seconds in 1 hourAlternative conversion. We can also convert by utilizing the inverse value of the conversion factor. In this case 1 foot per second is equal to 0.017942583732057 × 38 miles per hour. Another way is saying that 38 miles per hour is equal to 1 ÷ 0.017942583732057 feet per second .55.99. =. 82.118667. Convert 55 Miles per Hour to Feet per Second (55 mi/h to ft/s). What is 55 Miles per Hour in Feet per Second or how many Feet per Second is 55 Miles per Hour? By using this website you can also compare how fast 55 Miles per Hour is to other Speed units.68.933 feet per second: 48 miles per hour: 70.4 feet per second: 49 miles per hour: 71.867 feet per second: 50 miles per hour: 73.333 feet per second: 51 miles per hour: 74.8 feet per second: 52 miles per hour: 76.267 feet per second: 53 miles per hour: 77.733 feet per second: 54 miles per hour: 79.2 feet per second: 55 miles per hour: 80.667 ... Complete list of speed units for conversion. Free online speed converter - converts between 33 units of speed, including meter/second [m/s], kilometer/hour [km/h], mile/hour [mi/h], …Convert 55 Miles per Hour to Meters per minute. 55 Miles per Hour (mph) 1 mph = 26.8224 m/min = 1 m/min = 0.037282 mph. Data Speed converter. Convert: (Enter an amount) ... 40000 Mile per Hour to Foot per second 7988 Miles per Hour to Meters per minute 138 Miles per Hour to Yards Per Hour ...55 miles per hour = 24.6 meters per second. 55 miles per hour = 1480 meters per minute. 55 miles per hour = 4840 feet per minute. 55 miles per hour = 80 23 feet per hour. 55 miles per hour = 0.0153 mile per second. 55 miles per hour = 47.8 nautical miles per hour. 55 miles per hour = 26.9 yards per second.Kilometers per hour to Feet per second Conversion Example. Task: Convert 75 kilometers per hour to feet per second (show work) Formula: km/h ÷ 1.09728 = ft/s Calculations: 75 km/h ÷ 1.09728 = 68.35083115 ft/s Result: 75 km/h is equal to 68.35083115 ft/s.If you have or if you want to convert the miles per hour of really anything to the corresponding feet per second then step right up to our free online Miles Per Hour to Feet Per Second Calculator and get started! Also, convert Feet Per Second to Miles Per Hour here.1 mph = 1.4666666666667 ft/s. To convert 30 miles per hour into feet per second we have to multiply 30 by the conversion factor in order to get the velocity amount from miles per hour to feet per second. We can also form a simple proportion to calculate the result:To convert 10 mph to kilometers per hour (km/h), we multiply by 1.609344: 10 mph x 1.609344 = 16.09344 km/h. To convert 20 mph to feet per second (fps), we multiply by 1.466666667, since there are 1.466666667 feet in one mile: 20 mph x 1.466666667 = 29.33333334 fps.Unit Descriptions; 1 Mile per Hour: A distance of one international mile or 1 760 international yards or exactly 1609.344 meters travelled in one hour or exactly 3 600 seconds. 1 Mile per hour = 1.60934 kilometers per hour = 0.44704 meters per second (SI base unit). 1 mph = 0.447 04 m/s.Feet per second Feet per second to Miles per hour formula Miles per hour. This is a measurement of speed typically used in non-metric countries for transport such as the USA. The United Kingdom also uses this on the roads although officially the metric system has been adopted. Road speed limits are given in miles per hour which is abbreviated ...Miles per hour. This is a measurement of speed typically used in non-metric countries for transport such as the USA. The United Kingdom also uses this on the roads although officially the metric system has been adopted. Road speed limits are given in miles per hour which is abbreviated as mph or mi/h. Miles per hour to Feet per second formula Roger 2023-01-23 02:56:19. Here's a head turner: Light travels at 186,282 miles per second. So, to find the number of “inches” light travels per second we would have to multiply 186,282 miles x the total number of inches in a mile, which is 63,360 inches.Feet Per Second to Miles Per Hour (fps to mph) calculator, conversion table and how to convert. ... since there are 1.609344 kilometers in one mile. To convert miles per hour to meters per second, we need to multiply by 0.44704, since there are 0.44704 meters in one mile. ... A road sign may indicate a speed limit of 55 mph, which means that ...A foot per second is a unit of speed. Something traveling at one foot per second is traveling exactly 0.3048 meters per second, or about 0.682 miles per hour. Common abbreviations: ft/s, fpsIn Scientific Notation. 55 miles per hour. = 5.5 x 10 1 miles per hour. = 2.45872 x 10 1 meters per second.Convert 1 Miles/Hour to Cubic Foot Per Minute (mph to CFM) with our conversion calculator and conversion tables. To convert 1 mph to CFM use direct conversion formula below. ... 55 mph = 52092.664880868 CFM: 23 mph = 21784.205313817 CFM: 7 mph = 6629.9755302923 CFM: 79 mph = 74824.009556156 CFM: 25 mph = 23678.484036758 …This tool converts feet per second to miles per hour (fps to mph) or (ft/s to mph) and vice versa. 1 feet per second ≈ 0.6818 miles per hour. The user must fill one of the two fields and the conversion will become automatically. 1 feet per second = 0.6818 miles per hour Formula feet per second in miles per hour (fps in mph).Instant free online tool for mile/second to mile/hour conversion or vice versa. The mile/second [mi/s] to mile/hour [mi/h] conversion table and conversion steps are also listed. Also, explore tools to convert mile/second or mile/hour to other speed units or learn more about speed conversions.Suppose you want to convert 3 1 / 2 mph into feet per second. Using the conversion formula above, you will get: Using the conversion formula above, you will get: Value in ft/second = 3 1 / 2 × 1.4666666666667 = 5.13333 feet per secondConvert 45 miles per hour to feet per second; Convert 55 miles per hour to feet per second; Convert the speed of 25 miles/hour into meters/minute. Convert 9.6 m/s into miles per hour. Convert 88 feet per second into miles per hour. Convert 153 feet per second to miles per hour? Convert 130 meters per second into miles per hour20 mph to feet per second = 29.33333 feet per second. 25 mph to feet per second = 36.66667 feet per second. 30 mph to feet per second = 44 feet per second. 40 mph to feet per second = 58.66667 feet per second. 50 mph to feet per second = 73.33333 feet per second.The tool calculates both average impact force and maximum (peak) impact force and supports multiple metrics like meters per second (m/s), km per hour, miles per hour, yards and feet per second. Mass units in metric and imperial units. Collision force output is in Newtons, KiloNewtons, etc. as well as pound-force.A foot per second is a unit of speed. Something traveling at one foot per second is traveling exactly 0.3048 meters per second, or about 0.682 miles per hour. Common abbreviations: ft/s, fps
Feet per hour conversion. Use the search box to find your required metric converter. Final goodbye narcissist abuse quotes
then you add another 3/4 second to decide to act and move your foot to the brake pedal – that’s 1.5 seconds so far. At 55 mph, the distance traveled is 121 feet. Only then does the car begin to slow. On dry pavement that takes 4 1/2 seconds, traveling another 144 feet, but if it’s wet, you’ll travel 183 feet.55.99. =. 82.118667. Convert 55 Miles per Hour to Feet per Second (55 mi/h to ft/s). What is 55 Miles per Hour in Feet per Second or how many Feet per Second is 55 Miles per Hour? By using this website you can also compare how fast 55 Miles per Hour is to other Speed units.Unit Descriptions; 1 Mile per Hour: A distance of one international mile or 1 760 international yards or exactly 1609.344 meters travelled in one hour or exactly 3 600 seconds. 1 Mile per hour = 1.60934 kilometers per hour = 0.44704 meters per second (SI base unit). 1 mph = 0.447 04 m/s.1 mi/h2. = 5280.0006122834 feet per hour squared (ft/h2) 1 mi/h2. = 407407480.31496 feet per microsecond squared (ft/µs2) 1 mi/h2. = 4888.8897637795 feet per millisecond squared (ft/ms2) Miles Per Hour Squared. to Meters Per Second Squared (table conversion) 1 mi/h2.A foot per second is a unit of speed. Something traveling at one foot per second is traveling exactly 0.3048 meters per second, or about 0.682 miles per hour. Common abbreviations: ft/s, fpsFree online speed converter - converts between 33 units of speed, including meter/second [m/s], kilometer/hour [km/h], mile/hour [mi/h], break, etc. Also, explore many other unit converters or learn more about speed unit conversions.This video explains how to convert miles per hour (mph) to meters per second (m/s) and vice versa.Organic Chemistry Tutor - Playlists: https://www.vid...A foot per second is a unit of speed. Something traveling at one foot per second is traveling exactly 0.3048 meters per second, or about 0.682 miles per hour. Common abbreviations: ft/s, fps9,900. 9,022.3. 10,000. 9,113.4. Use this easy and mobile-friendly calculator to convert between kilometers per hour and feet per second. Just type the number of kilometers per hour into the box and hit the Calculate button.You can find the conversion factors for feet per second in the conversion table below . Then, multiply the speed measurement by the conversion factor to find the equivalent value in the desired unit of measurement. feet per second × conversion factor = result. You can also use a calculator, such as one of the converters below, for the conversion.Find step-by-step Calculus solutions and your answer to the following textbook question: An accelerating sports car goes from 0 mph to 60 mph in five seconds. Its velocity is given in the following table, converted from miles per hour to feet per second, so that all time measurements are in seconds. (Note: 1 mph is 22/15 ft/sec.) Find the average …Feet-per-second is determined by multiplying speed in miles-per-hour by 1.47 (55 mph x 1.47 = 80 feet per second.) How far does car travel at 55 mph? Total stopping distance; traveling at 55 mph, it will take about 6 seconds to stop your vehicle. ... 10 miles per hour = 14.7 feet per second 20 miles per hour = 29.3 feet per second 25 miles per ...52 miles per hour. = 5.2 x 10 1 miles per hour. ≈ 7.62667 x 10 1 feet per second.At 55 mph, your vehicle is traveling at about 80 feet per second. Feet-per-second is determined by multiplying speed in miles-per-hour by 1.47 (55 mph x 1.47 = 80 feet per second.) With this in mind, let's add the perception and reaction distance to the formula. You're traveling at 80 feet per second and you see a hazard in the road ahead.A foot per second is a unit of speed. Something traveling at one foot per second is traveling exactly 0.3048 meters per second, or about 0.682 miles per hour. Common abbreviations: ft/s, fpsA foot per second is a unit of speed. Something traveling at one foot per second is traveling exactly 0.3048 meters per second, or about 0.682 miles per hour. Common abbreviations: ft/s, fpsThe meter per second is the preferred measurement in scientific contexts, and either miles per hour or kilometers per hour are more common in everyday use for describing road speeds. The foot per second is also a relatively small unit of measurement making it difficult for use on a larger scale. Mile/hour. Definition: The unit miles per hour ... Algebra Calculators. Speed calculator is a speed distance time calculator. It calculates speed, distance, time, and average speed with formula and example.A foot per second is a unit of speed. Something traveling at one foot per second is traveling exactly 0.3048 meters per second, or about 0.682 miles per hour. Common abbreviations: ft/s, fps mile per hour to feet per second Conversion Table:: mph to fps 1.0 = 1.46667 2.0 = 2.93333 3.0 = 4.40000 4.0 = 5.86667 5.0 = 7.33333: mile per hour to feet per second .