For the arrangement shown in the figure, the reading of spring balance is A. `50 N`B. `100 N`C. `150 N`D. None of the above

For the arrangement shown in the figure, the reading of spring balance

1.	For the arrangement shown in the figure, the reading of spring balance is A. `50 N`B. `100 N`C. `150 N`D. None of the above
Answer» Correct Answer - D `a = ("Net pulling force")/("Total mass") = (10 xx 10 - 5 xx 10)/(10 + 5) = (10)/(3) m//s ^(2)` `5 kg` `T - 5 xx 10 = 5 xx a = (50)/(3)` :. `T = (200)/(3) N` This is also the reading of spring balance.

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For the arrangement shown in the figure, the reading of spring balance is A. `50 N`B. `100 N`C. `150 N`D. None of the above

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