Why is the distance traveled between seconds 3 and 4 greater than the distance traveled between seconds 1 and 2 A. The force on a falling object decreases as it falls. B. An object falling due to gravity moves faster every second. C. The object must push the air out of the way as it falls. D. An object slows down as it falls toward Earth.

Is it possible to use the energy from two atoms colliding to create a clean burning lasting fuel source with a large amount of force? is it also possible to harness that energy from the two atoms colliding to create a clean energy source that will last for years from just two atoms colliding. is there a possibility to control and store that energy for years but slowly let the energy out enough to power cities cheaper and faster.

Match these items. 1. coulombs __force 2. ohms __emf 3. centimeters __resistance 4. newtons __charge 5. volts __length

Four identical lab carts each have a mass of 200 kg. different masses are added to the carts and the velocities are measured. all carts move to the right.