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A 2kg block in on 5 kg block. The system...

A 2kg block in on 5 kg block. The system of blocks falls freely due to gravity as shown. The net force on 5 kg block is:
`(Take g=10m//s^(2))`

A

zero

B

50 N

C

70 N

D

20 N

Text Solution

Verified by Experts

The correct Answer is:
B
Normal force between blocks becomes zero so,
`F_("net")=Mg=50N`
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