NEET Physics Damped & Forced Oscillations MCQ Question
What happens to the mechanical energy in a real oscillating system during damped oscillations?
It continuously decreases due to external forces.
It remains constant throughout the motion.
It increases due to the damping force.
It transforms entirely into kinetic energy.
Correct Answer
Detailed Explanation
The mechanical energy in a real oscillating system decreases during oscillations because external forces, such as drag, inhibit the oscillations and transfer mechanical energy to thermal energy.
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