Find the wavelength of a wave traveling at 3.26 e6 m/s with a period of 0.0125 s.

Will a heavier bowling ball hit pins better than a lighter bsll

If you put a helium-filled balloon in the refrigerator, what will happen?

On a frictionless air track, a blue glider with mass 0.200 kg is moving to the right with a speed of 8.00 m/s. it strikes a red glider that has mass 0.600 kg and that is initially at rest. after the collision, the blue glider is moving to the left with a speed of 3.00 m/s.(a) what are the magnitude and direction of the velocity of the red glider after the collision? (b) is this collision elastic?