If the velocity of a charge is parallel to the magnetic field, the force will . a) maximum b) zero

If steel is more dense that lake water, why can a boat float

The particles that are found in the nucleus of an atom are

Ben (55kg) is standing on very slippery ice when junior (25kg) bumps into him. junior was moving at a speed of 8 m/s before the collision and ben and junior embrace after the collision. find the speed of ben and junior as they move across the ice after the collision. give the answer in m/s. describe the work you did to get the answer.