His velocity was zero - since he's back to where he started. (Try to substitute speed where appropriate.)
His velocity was zero - since he's back to where he started. (Try to substitute speed where appropriate.)
Ten laps = 10*.25 = 2.5 miles. 2.5 miles in 15 minutes = 2.5/15 miles per minute = 60*2.5/15 or 10 miles per hour.
Their average speed is the harmonic mean of 30 and 45 while their average velocity is zero.
Since the average month is 30.42 days, the amount of minutes in a month would be around 43,800 minutes.
If a jogger jogs around a circular track with a diameter of 275 meters in 14 minutes his average speed (pace) is 1.0285 meters per second.
His velocity was zero - since he's back to where he started. (Try to substitute speed where appropriate.)
His velocity was zero - since he's back to where he started. (Try to substitute speed where appropriate.)
Ten laps = 10*.25 = 2.5 miles. 2.5 miles in 15 minutes = 2.5/15 miles per minute = 60*2.5/15 or 10 miles per hour.
0 (apex)
0 m/s
His velocity was zero - since he's back to where he started. (Try to substitute speed where appropriate.)
Orbital velocity is the average velocity (or speed) of a planet as it orbits around the sun. It is usually expressed as km/s or mph.
their average speed is greater than their average velocity.
Wind
Their average speed is the harmonic mean of 30 and 45 while their average velocity is zero.
Average - around 45000
Every time the unicycle returns to its starting point, the average velocity equals zero. The total displacement divided by the time.