Physics - SHM Question with Solution | TestHub
PhysicsSHMCalculation of time periodMedium2 minPYQ_2025
PhysicsMediumsingle choice
In an oscillating spring mass system, a spring is connected to a box filled with sand. As the box oscillates, sand leaks slowly out of the box vertically so that the average frequency and average amplitude of the system change with time . Which one of the following options schematically depicts these changes correctly?NEET 2025
Options:
Answer:
B
Solution:
The part of sand being removed takes away a part of energy.
Total energy decreases.
Energy of SHM decreases
As a result Amplitude also decreases.
Stream:NEETSubject:PhysicsTopic:SHMSubtopic:Calculation of time period
⏱ 2mℹ️ Source: PYQ_2025
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