Which of the following statements regarding solenoids is true? Solenoids are coils of wire that can carry an electric current.
Solenoids are the same as electromagnets.
Solenoids cannot be electromagnets.

What is a carrier wave and how does it affect what you hear on the radio

Acoil suspended freely, points in some direction when no current is passed through it . can you tell what will happen when a current is passed though it?

Choose a realistic problem for which these are the correct freebody diagrams. be sure that the answer that the problem requests is consistent with the diagrams shown. choose a realistic problem for which these are the correct freebody diagrams. be sure that the answer that the problem requests is consistent with the diagrams shown. a 1.0 kg block is placed on top of a 2.0 kg block. a horizontal rope pulls the 2.0 kg block across a frictionless floor with a force of 21.0 n. the coefficient between the two blocks is 0.75. does the 1.0 kg block on top slide?