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Two blocks of mass 8 kg and 5 kg are con...

Two blocks of mass 8 kg and 5 kg are connected by a heavy rope of mass 3 kg. An upward force of 180 N is applied as shown in the figure. The tension in the string at point P will be:

A

60 N

B

90 N

C

120 N

D

150 N

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The correct Answer is:
B
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