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Two masses M(1) and M(2) are attached to...

Two masses `M_(1)` and `M_(2)` are attached to the ends of a light string which passes over a massless pulley attached to the top of a double inclined smooth plane of angles of inclination `alpha` and `beta`.The tension in the string is `:`

A

`( M_(2) ( sin beta) g)/( M_(1) + M_(2))`

B

`( M_(1) ( sin alpha) g)/( M_(1) + M_(2))`

C

`(M_(1) M_(2) ( sin beta+sin alpha ) g)/( M_(1) + M_(2))`

D

zero

Text Solution

Verified by Experts

The correct Answer is:
C
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