You need to get to class, 200 meters away, and you can only walk in the hallways at about 1.5 m/s. (If you run any faster, you’ll be caught for running.” How much time will it take to get to your class?

Aman throws a football straight into the air. as it rises, it slows down. which type of energy is the football gaining?

The diagram shows a series of volcanic island and a hot spot determine the direction of movement of the tectonic plate that for the island

Two steel balls, each of mass m, are welded to a light rod of length l and negligible mass and are initially at rest on a smooth horizontal surface. a horizontal force of magnitude f is suddenly applied to the rod as shown. determine (a) the instantaneous acceleration a of the mass center g and (b) the corresponding rate at which the angular velocity of the assembly about g is changing with time.