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(a) What is a vibration (or an oscillation)? Define 'amplitude' of vibration of an object. (b) What is the frequency of a vibrating body whose time-period is 0.05 second ? |
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Answer» (a) What is a vibration (or an oscillation)? Define 'amplitude' of vibration of an object. (b) What is the frequency of a vibrating body whose time-period is 0.05 second ? |
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