a body of mass 1kg. is suspended from the end of a spring balance fixed in the celling of the lift. The lift moves with a uniform acceleration, the balance reading was 800gm.wt. Find the magnitude of the acceleration of the lift and it's direction.
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1
Answer:
acceleration is downwards so the weight seemed less
I take gravitational acc as 10 so current acceleration is 10 -2= 8
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0
Answer:
aceliration is down ward
Explanation:
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