A body moves in a circular track of radius 2 m in 50 s. It completes two and a half round and stops. Find its magnitude of displacement and distance covered.​

How would a small bar magnet be oriented when placed at position x?

An athlete is holding 24 lb of weights at a height of 6 inches above the stack as shown. to lower the weights, she applies a constant force of 5 lb to the handle. determine the velocity of the weights immediately before they hit the stack.

What characteristics of hv2112 make it the best candidate to be classified as a thorne-zytkow object?