A block of mass 0.2 kg is suspended from the ceiling by a light string. A second block of mass 0.3 kg is suspended from the first block through another string. The tensions in the two strings: Take g = 10 m/s 2 .
Text Solution
Verified by ExpertsThe correct answer is:
A
From the free-body diagram of the 0.3 kg block,
Now, from the free-body diagram of the 0.2 kg block,
The tensions in the two strings are 5 N and 3 N, respectively.
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