A mass of 10 gm is suspended by a string and the entire system is fall – McqOptions

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1.	A mass of 10 gm is suspended by a string and the entire system is falling with a uniform acceleration of \[400\,cm/{{\sec }^{2}}.\]The tension in the string will be \[(g=980\,cm/{{\sec }^{2}})\] [SCRA 1994]
A.	5,800 dyne
B.	9,800 dyne
C.	11,800 dyne
D.	13,800 dyne
Answer» B. 9,800 dyne

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