Damping is the process whereby _ is _ from the oscillating system.
Correct answer: A. Energy ; dissipated
- A. Energy ; dissipated
- B. Energy ; generated
- C. Energy ; conserved
- D. Energy ; stored
Explanation
In undamped motion, energy remains constant since there is no work done against the damping force. In damped oscillatory motion, there is work done against the damping force (friction) , hence, the overall energy is dissipated.
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About Simple Harmonic Motion
Simple harmonic motion is oscillation in which acceleration is directly proportional to displacement and directed toward the equilibrium position. Work includes displacement, velocity, acceleration, phase, period, frequency, amplitude and energy, with applications to springs and simple pendulums. The restoring force and the conditions for SHM distinguish it from general periodic motion.
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