If 1 kg = 1000g, 3 kg is

Explain using examples, what is simple harmonic motion and why it is an important area of study in physics.

Iflow from a warmer object to a cooler object until both objects are the same temperature what am i?

Astone is dropped from a cliff and falls 9.44 meters. what is the speed of the stone when it reaches the ground? a. 13.6 m/sec b. 1.39 m/sec c. 185 m/sec d. 9.80 m/sec