A (7.55 m by 7.55 m) square base pyramid with height of 3.52 m is placed in a uniform vertical electric field of 65.9 N/C. The pyramid encloses no charge. b 7.55 m 3.52 m 65.9 N/C Calculate the electric flux which goes out through one of the pyramid’s four slanted surfaces. Answer in units of N m2 /C.

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.

A2 kg ball travellng to the right with a speed of 4 m/s collidees with a 5 kg ball traveling to the left with a speed of 3 m/s. take right to be the positive direction. what is the total momentum of the two balls before they collide? what is the total momentum of the two balls after they collide?

Which situation will produce the greatest change of momentum