What is an example of electrons moving?
a. changing a light bulb. b. running across a rug
c. rubbing a balloon on your head and sticking it to a wall d. standing in the rain

Identical marbles are released from the same height on each of the following four frictionless ramps . compare the speed of the marbles at the end of each ramp. explain your reasoning

True or false graphs must include scales that increase by the same amount

Aria drove to the store, did some shopping, and then came home. during maria's trip, when was her displacement equal to zero?