Let a pendulum be made to oscillate in a vacuum then we shall observe that it will ........

General Science (Easy) Physics

Let a pendulum be made to oscillate in a vacuum then we shall observe that it will :

oscillate with the same amplitude and its frequency decreases with time

remain unaffected i.e. it will oscillate with same amplitude and frequency

come to rest ultimately

none of these

remain unaffected i.e. it will oscillate with same amplitude and frequency

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