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A 2 kg block is lying on a smooth table ...

A 2 kg block is lying on a smooth table which is connected by a body of mass 1 kg by a string which passes through a pulley. The 1 kg mass is hanging vertically. The acceleration of block and tension in the string will be

A

`3.27m//s^(2),6.54 N`

B

`4.38m//s^(2),6.54N`

C

`3.27m//s^(2),9.86 N`

D

`4.38m//s^(2),9.86N`

Text Solution

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The correct Answer is:
A
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Knowledge Check

  • Two blocks A and B each of 20 kg lying on a frictionless table are connected by a light string. The system is pulled horizontally with an acceleration of 2 ms ^ ( - 2 ) by a force F on B. The tension in the string will be

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    A
    `0.98m//s^(2), 17.6N`
    B
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    C
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    B
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    D
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