When it is brought near a neutral object, a charged object can a charge in a neutral object. a) induce, b) cancel, c) neutralize, d) add or subtract

Where is the potential energy throughout the loading, cocking, and releasing of the trebuchet?

Point charges q1 = 51 µc and q2 = −27 µc are placed 1.0 m apart, with q2 on the right. what is the force (in n) on a third charge q3 = 19 µc placed midway between q1 and q2? (assume the positive direction is to the right. indicate the direction with the sign of your answer.)

At what time will the interfering waves have an amplitudeof zero?