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Statement-1 : A particle of mass m strik...

Statement-1 : A particle of mass m strikes a smooth wedge of mass M as shown in the figure. Linear momentum of particles along the inclined surface of wedge is conserved during collision.

and
Statement-2 : Wege exerts a force on particle perpendicular to inclined face of wedge during collision.

A

Statement -1 is True, Statement -2 si True , Statement -2 is a correct explanation for Statement -1.

B

Statement -1 is True, Statement -2 si True , Statement -2 is not correct explanation for Statement -1.

C

Satement-1 is True, Statement-2 is Satement-1 is True, Statement-2 is False.

D

Satement-1 is False, Statement-2 is True.

Text Solution

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The correct Answer is:
A
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ALLEN-CENTRE OF MASS-EXERCISE-III
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  6. Statement I: If a sphere of mass mmoving with speed u undergoes a perf...

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  7. Statement I: If a ball projected up obliquely from the ground breaks u...

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  8. A small block of mass m=1 kg is placed over a wedge of mass M=4 kg as ...

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  9. A small block of mass m=1 kg is placed over a wedge of mass M=4 kg as ...

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  10. Ratio of amplitude for two wave is 11:4.Find the ratio of intensity?

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  11. A small block of mass m=1 kg is placed over a wedge of mass M=4 kg as ...

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  12. Two bodies collide as shown in figure. During collision they exert imp...

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  13. Two bodies collide as shown in figure. During collision they exert imp...

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  14. Choose the correct answer: A ball collides at B with velocity 10m//s ...

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  16. A car has total mass 50 kg. Gases are ejected from this car backwards ...

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  17. A car has total mass 50 kg. Gases are ejected from this car backwards ...

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  18. One particle of mass 1 kg is moving along positive x-axis with velocit...

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  19. One particle of mass 1 kg is moving along positive x-axis with velocit...

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