NEET Physics Damped & Forced Oscillations MCQ Question
What happens to the mechanical energy in a real oscillating system during damped oscillations?
It decreases due to external forces converting it to thermal energy.
It remains constant throughout the oscillation.
It increases as the amplitude of oscillation grows.
It is entirely converted to potential energy without loss.
Correct Answer
Detailed Explanation
In a real oscillating system, the mechanical energy decreases during oscillations because external forces, such as drag, inhibit the oscillations and transfer mechanical energy to thermal energy.
Found an issue with this question?
Related Questions
More from Damped & Forced Oscillations
More from
Assertion (A): The acceleration in simple harmonic motion is always directed towards the mean position. | Reason (R): In simple harmonic motion, accel...
Consider a block attached to a spring on a frictionless surface, as described in the context. If the displacement of the block from the wall is given ...
What is the relationship between the driving frequency and the amplitude of an oscillator in Simple Harmonic Motion?