7) When damping occurs in a moving pendulum system, it may cause the:
A)Mass of the pendulum decrease
B)Length of the pendulum to increase
C)Period of the pendulum to decrease
D)Amplitude of the pendulum to decrease

When is a current produced? when the terminals of an electrochemical cell are connected by a wire if the electric circuit is opened in an electrochemical cell if the electrolyte is removed from an electrochemical cell when the electrodes are reversed in an electrochemical cell