20 feet in 0,5 seconds ==> 40 feet per second
40 feet per second * 3 seconds = 120 feet
You travelled at an average speed of 2 metres per second.
A rocket that travels 9000 meters in 12.12 seconds moves at 742.5742 meters/second which is approx 1660 mph
50 metres in 2 seconds is 25 metres per second.
The average speed is one fifth of the distance that she travels from the third to the eighth second.
what is the speed of a rocket that travels 9000 meters in 12.12 seconds
A jogger travels at a speed of 5 miles and seconds for a minute. How far would he or she travel in that time
I think it must be 8 times as much. That is 2752 meters in 8 seconds.
Depends on the speed the ball travels.
In a vacuum, electromagnetic radiation travels at a speed of 300,000,000 meters/second. Just convert the picoseconds to seconds, then multiply by the speed of light, to get the distance (in meters).
its speed =200/25 meters/second = 8 meters/second
First of all, let's get our constants straight. "Miles" is not a speed, and thespeed of sound is not 330 miles per anything. 330 meters per second is areasonable value to use for the speed of sound.1,500/330 = 4.545 seconds.(rounded)
Light travels at a speed of 186,000 miles per second, in a vacuum.
10 miles/second!
300 x 10 x 2 = 6000 The plane will travel 6000 feet.
The average speed is 5 metres per second.
4 meters/2 seconds = 2 meters/second.
You travelled at an average speed of 2 metres per second.