Two students stand at rest, facing each other on frictionless skates. they then start tossing a heavy ball back and forth between them. describe their subsequent motion?

A- a of 8.00 cm a of 34.0 nc. a , -, a of 25.0 nc is on of a of 15.0 cm .be toto aof ? a) b) c) j d) e)

Waves are used in many practical applications to support work, entertainment, and health. one example is the use of ultrasound imaging to safely track the development of a growing fetus. what is a specific example of a practical application of waves in medicine, entertainment, safety, or other fields? provide a brief explanation of how the properties of waves are useful to that application.

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