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Two bodies of masses 1 kg and 2 kg are c...

Two bodies of masses 1 kg and 2 kg are connected by a very light string passed over a clamped light smooth pulley. If the system is released from rest, find the acceleration of the two masses and the tension in the string

A

`3.27m//s^2 , 13N`

B

`4.5m//s^2,26N`

C

`1.27m//s^2,13N`

D

`0.327m//s^2,13N`

Text Solution

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The correct Answer is:
A
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Knowledge Check

  • Two blocks of masses 2 kg and 4 kg are connected by a light string passing over a light smooth pulley clamped to the edge of a horizontal table. The 2 kg block is on the smooth horizontal table and the other block is hanging vertically. (i) Find the acceleration of the stem if it is released from rest. (ii) Find the tension in the string.

    A
    `6.54 m//s^(2) , 26 N`
    B
    `2.6 m//s^(2) , 6.54 N`
    C
    `6.54 m//s^(2) , 13 N`
    D
    `13 m//s^(2) , 26 N`

  • Two blocks of masses 2 kg and 4 kg are connected by a light string passing over a light smooth pulley clamped to the edge of a horizontal table. The 2 kg block is on the smooth horizontal table and the other block is hanging vertically. (i) Find the acceleration of the stem if it is released from rest. (ii) Find the tension in the string.

    A
    `6.54 m//s^(2), 26 N`
    B
    `2.6 m//s^(2), 6.54 N`
    C
    `6.54m//s^(2), 13 N`
    D
    `13 m//s^(2), 26 N`

  • Two blocks of masses 2 kg and 4 kg are connected by a light string passing over a light smooth pulley clamped to the edge of a horizontal table. The 2 kg block is on the smooth horizontal table and the other block is hanging vertically, (i) Find the acceleration of the stem if it is released from rest, (ii) Find the tension in the string.

    A
    `6.54 m//s^(2), 26 N`
    B
    `2.6 m//s^(2), 6.54 N`
    C
    `6.54 m//s^(2), 13 N`
    D
    `13 m//s^(2) , 26 N`

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