A baseball is popped straight up into the air and has a hang-time of 8.24 s. Determine the height to which the ball rises before it reaches its peak.
(Hint: the time to rise to the peak is one-half the total hang-time.)

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