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(This is a question from DC Pandey.Please sir,reply as soon as possible) Q-Two blocks are connected through string and start from rest as shown (attachment).The relation between a1 and a2(acceleration)

(This is a question from DC Pandey.Please sir,reply as soon as possible)
Q-Two blocks are connected through string and start from rest as shown (attachment).The relation between a1 and a2(acceleration)

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Grade:12th pass

1 Answers

Eshan
askIITians Faculty 2095 Points
5 years ago
Dear student,

Acceleration of block 1 along the string=a_1sin\theta
This is the acceleration of the string connected to the right of the moving pulley attached to block 2. The string attached to the left of it is fixed and so the acceleration of block 2 is

a_2=\dfrac{a_1sin\theta+0}{2} \implies 2a_2=a_1sin\theta

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