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Consider the following two statements: ...

Consider the following two statements:
A. Linear momentum of a system of partcles is zero.
B. Kinetic energ of a system of particles is zero.

A

A does not imply B and B does not imply A

B

A implies B but B does not imply A

C

A does not imply B but B implies A

D

A implies B and B implies A

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SL ARORA-Work, Energy and power-EXERCISE
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  2. The potential energy of a 1 kg particle free to move along the x- axis...

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  3. Consider the following two statements: A. Linear momentum of a syste...

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  4. A spherical ball of mass 20kg is stationary at the top of a hill of he...

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  5. A uniform chain of length 2 m is kept on a table such that a length of...

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  6. A mass of M kg is suspended by a weightless string. The horizontal for...

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  7. A spring of spring constant 5 xx 10^(2) Nm is streched initially by 5 ...

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  8. A spring of force constant 800N//m has an extension of 5cm. The work d...

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  9. A 2 kg block slides on a horizontal floor with a speed of 4 m/s. It st...

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  10. A body of mass m, accelerates uniformly from rest to V(1) in time t(1)...

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  11. A body is moved along a straight line by a machine delivering constant...

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  12. If mass-energy equivalence is taken into account , when water is coole...

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  13. A bomb of mass 16kg at rest explodes into two pieces of masses 4 kg an...

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  14. A block of mass 0.50 kg is moving with a speed of 2.00 m/s on a smoot...

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  15. A mass m moves with a velocity v and collides inelastically with anoth...

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  16. A particle of mass m moving in the x direction with speed 2v is hit by...

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  17. A block of mass m=0.1 kg is connceted to a spring of unknown spring co...

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  18. A body of mass m=10^(-2) kg is moving in a medium and experiences a f...

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  19. A time dependent force F=6t acts on a particle of mass 1kg. If the par...

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  20. A person trying to lose weight by burning fat lifts a mass of 10 kg up...

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