87 mph = 127.6 feet per second.
The formula to find speed in meters per second is: Speed (m/s) = Distance (m) / Time (s). This formula calculates the rate at which an object covers distance in meters per unit of time in seconds.
You divide the speed of light in a vacuum (about 300,000,000 meters/second) by the index of refraction, "n".
There's no reason that infrared light should move at a speed different from the speed of any other wavelength of light, or for that matter, the speed of any other form of electromagnetic radiation. The speed of infrared light is simply the speed of light in whatever medium it happens to find itself at the moment.
Find out the time using speed and acceleration, (time=speed/acceleration) and then use it to find out uniform velocity. From that find out uniform acceleration. (as uniform acceleration is equal changes of velocity over equal intervals of time)
To find your speed, divide the distance traveled by the time taken. In this case, 1000 meters divided by 75 seconds gives you a speed of approximately 13.33 meters per second.
87 mph equates to 127.6 feet per second.
To find the speed of an object in meters per second (m/s), you can divide the distance traveled by the time it took to travel that distance. The formula for speed is speed distance/time. Simply measure the distance in meters and the time in seconds, then divide the distance by the time to calculate the speed in meters per second.
To find your speed per second, divide the distance by the time. If you walk 120 meters in one minute (which is 60 seconds), your speed is 120 meters ÷ 60 seconds = 2 meters per second. Therefore, your speed is 2 meters per second.
The formula to find speed in meters per second is: Speed (m/s) = Distance (m) / Time (s). This formula calculates the rate at which an object covers distance in meters per unit of time in seconds.
The quickest, easiest, most reliable way to find it is to consult a reference book or website. There you will find the number: 299,792,458 meters per second. (186,282 miles per second)
At 14.5 meters per second, the rabbit is running the equivalent of:32.44 miles per hour52.2 km per hour47.57 feet per second
You divide the speed of light in a vacuum (about 300,000,000 meters/second) by the index of refraction, "n".
5 units of distance per second !
340 meter per second
Here's a short poem about the Negro pitcher Satchel Paige: Satchel Paige, a baseball sage, On the mound, a marvel to engage, With lightning speed and curves divine, He pitched his way into the Hall of Fame's shrine.
Not enough information. If you also know an object's mass, you can use Newton's Second Law to find the acceleration. Then simply multiply acceleration x time to get the speed (assuming that the initial speed is zero).
Is that 6 waves per second? Wavelength of 8m? speed = 8 meters*6 per second =1.333 meters per second