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The spring balance inside a lift suspend...

The spring balance inside a lift suspends an object. As the lift begins to ascent, the reading indicated by the spring balance will

A

Increase

B

Decrease

C

Remain unchanged

D

Depend on the speed of ascend

Text Solution

Verified by Experts

The correct Answer is:
A

T = m(g = a) . Here the reading given by scale, increases by force .ma..
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ERRORLESS-NEWTON'S LAWS OF MOTION-NCERT BASED QUESTION ( SECOND LAW OF MOTION)
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