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If the tension in the cable supporting a...

If the tension in the cable supporting an elevator is equal to the weight of the elevator, the elevator may be :

A

going down with increasing speed

B

going up with uniform speed

C

going up with increasing speed

D

going down with uniform speed

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The correct Answer is:
b,d
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ANURAG MISHRA-FORCE ANALYSIS-Level-2
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  11. In the figure, the pulley P moves to the right with a constant speed u...

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  14. A block of mass m is placed on a smooth wedge of inclination. The whol...

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