A mass of 1 kg attached to the bottom of a spring has a certain frequency of vibration…
Physics · JEE Main · NTA Exams — Oscillations and Waves
A mass of 1 kg attached to the bottom of a spring has a certain frequency of vibration. The following mass has to be added to it in order to reduce the frequency by half.
- 1 kg
- 2 kg
- 3 kg
- 4 kg
Answer
(C) 3 kg
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