1.

The angular frequency of a spring block system is omega_(0). This system is suspended from the ceiling of an elevator moving downwards with a constant speed v_(0). The block is at rest relative to the elevator. Lift is suddenly stopped. Assuming the downward as a positive direction. Then

Answer»

The AMPLITUDE of the block is `v_(0)/(omega_(0)`
The EQUATION of MOTION for the block is `(v_(0)/omega_(0))sinomega_(0)t`
Both are correct
Both are wrong

Answer :C


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