The velocity of an oscillating charge continuously changes as the charge moves back and forth along a wire. Its direction reverses periodically, and its speed also varies during the oscillation. At the extreme positions, the velocity becomes zero momentarily before reversing direction, while it reaches its maximum magnitude near the equilibrium position. Therefore, the velocity is continuously changing with time.
The velocity of an oscillating charge as it moves to and fro along a wire is always ______.
Review the verified answer and explanation for this PTS Pakistan Testing Service past-paper question on CampusFin.