Aman is 9 m behind a dorr of train when it starts moving with a=2ms^-1. how far the man have to run and after what time will he catch the train. what is his full speed

The cerebellum controls? thirst sensations sleep-wake cycles hand-eye coordination heart rate and pulse

An object resting on a table weighs 100 n. with what force is the object pushing on the table? with what force is the table pushing on the object? explain how you got your answer.

Abird flies directly overhead from where you stand at an altitude of 300.0 m and at a speed horizontal to the ground of 20.0 m/s. the bird has a mass of 2.0 kg. the radius vector to the bird makes an angle \thetaθ with respect to the ground. the radius vector to the bird and its momentum vector lie in the xyxy-plane. what is the bird’s angular momentum about the point where you are standing?