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Calculate the acceleration of the masses...

Calculate the acceleration of the masses 12 kg shown in the set up of fig. Also calculate the tension in the string connecting the 12 kg mass. The string are weightless and inextensible, the pulleys are weightless and frictionless.

A

`(g)/( 10), ( 56g)/( 5) N`

B

`(2g)/( 7) , ( 60g)/( 17) N`

C

`(10)/( g) , ( 5)/( 56g)`

D

`( g)/( 14), ( 5)/( 56g) N`

Text Solution

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The correct Answer is:
B
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