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Two blocks of masses m and M are placed ...

Two blocks of masses m and M are placed on a horizontal frictionless table connected by light spring as shown in the figure. Mass M is pulled to the right with a force F. If the acceleration of mass m is a, then the acceleration of mass M will be

A

`((F-ma))/(M)`

B

`((F+ma))/(M)`

C

`(F)/(M)`

D

`(am)/(M)`

Text Solution

Verified by Experts

The correct Answer is:
A
For mass .m.
`F^(1)=ma`
For mass .M. `F-F^(1)=Ma^(1)`
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