A) \[zero\]
B) \[-\frac{g}{4}\]
C) \[\frac{g}{2}\]
D) \[-\frac{g}{2}\]
Correct Answer: C
Solution :
Let \[T\] be the tension in the string carrying the masses \[m\] and \[3m\] Let \[a\] be the acceleration, thenYou need to login to perform this action.
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