Jim is jumping off a cliff into the water. If it takes 4.2 seconds for him to hit the water, how fast was he traveling as he entered the water?

The 20@kg wheel has a radius of gyration about its center g of kg = 300 mm. when it is subjected to a couple moment of m = 50 n # m, it rolls without slipping. determine the angular velocity of the wheel after its mass center g has traveled through a distance of sg = 20 m, starting from rest.

In physics the desire of an object to keep doing what it is doing is termed?

Akg a of 55 m at an of 11 ? . if is at 98 km/h,be ?