Amouse is walking at 2.45 m/s. he sees a cat and accelerates at 4.92 m/s/s. how much time does it take him to reach a speed of 4.32 m/s?

Shelly experiences a backward jolt when the driver starts the school bus. which of the following explains this phenomenon? a. the inertia of shelly b. the inertia of the bus c. the normal force of the seats on shelly d. the net force acting on shelly in a backward direction e. a zero net force acting on shelly

What happens in a global convection cell

Suppose you increase your walking speed from 7 m/s to 13 m/s in a period of 2 s. what is your acceleration?