Need

true or false. power walking gives you the same fitness work out as running but is easier on the body.

Using a pedometer, you walk 3000 steps in 20 minutes, so your speed is 150 steps/min. each of your steps is 0.7 m long. what is your speed? 150 steps/min=/s=/h

If jerome is swinging on a rope and transferring energy from gravitational potential energy to kinetic energy, is being done.

A( developed during the process of technology design