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A lift can move upward (or) downward. A ...

A lift can move upward (or) downward. A light inextensible string fixed from ceiling of lift with a frictionless pulley and tension in the string is` T_1` Two masses `m_1 and m_2` are connected with light inextensible string, tension is `T_2` as shown.

If `m_1` is very small when compared to `m_2` and lift is moving with constant velocity, then value of `T_2` is nearly

A

` m_2g`

B

` 2m_1g`

C

`(m_1 + m_2)g`

D

zero

Text Solution

Verified by Experts

The correct Answer is:
B
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