Aman walke towards the bus stop 100 meters away at a constant velocity. he reaches the bus stop in 200 seconds. once at the bus stop, he sits for 500 seconds waiting for the bus. he then realizes he forgot something and runs home at a speed of 2.0 meters/second.

what is the velocity, displacement, and the time?

An object moves from the position +34m to the position -15m in 15 seconds. what is it's total displacement? what is it's average velocity?

(a) assume the equation x = at^3 + bt describes the motion of a particular object, with x having the dimension of length and t having the dimension of time. determine the dimensions of the constants a and b. (use the following as necessary: l and t, where l is the unit of length and t is the unit of time.) (b) determine the dimensions of the derivative dx/dt = 3at^2 + b. (use the following as necessary: l and t, where l is the unit of length and t is the unit of time.)

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.