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Three equal masses A,B and C are pulled ...

Three equal masses `A,B` and `C` are pulled with a constant force `F`. They are connected to each other with strings. The ratio of the tension between `AB` and `BC` is

A

`1:2`

B

`2:1`

C

`3:1`

D

`1:1`

Text Solution

Verified by Experts

The correct Answer is:
B
`F-T_(1)=m_(1)a,T_(1)-T_(2)=m_(2)a,T_(2)=m_(3)a`
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