Distance = rate x time. Your rate is 2.5 meters per second and your time is 45 minutes. So d=2.5 x 45. Your distance is 112.5 meters.
D, a 100,000 kg jumbo jet flying at 500mph.
Kinetic energy is energy that a body possesses while in motion
Static friction cancels out the force of the push, so it also has a magnitude of 25 N.
D. if supply drops the population will because lack of resources