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Explosion is due to...

Explosion is due to

A

Internal forces

B

External forces

C

Both 1 and 2

D

Neither 1 and 2

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The correct Answer is:
A
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AAKASH SERIES-SYSTEM OF PARTICLES AND ROTATIONAL MOTION-EXERCISE - 1A
  1. Choose the wrong statement

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  2. Choose the correct statement :

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  3. Explosion is due to

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  4. The path of the centre of mass of earth - moon system around the sun i...

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  5. Choose the wrong statement :

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  6. A bomb travelling in a parabolic path under the effect of gravity, exp...

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  7. All particles of a body are situated at a distance R from the origin. ...

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  8. A square plate and a circular plate made up of same meterial are place...

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  9. A uniform sphere is placed on a smooth horizontal surface and a horzon...

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  10. For which of the following doesthe centre of mass lie outside the body...

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  11. A Hollow sphere is filled with water. Which of the following points th...

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  12. Three vectors satisfy the relation A.B = 0 and A.C = 0, then A is para...

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  13. Moment of inertia of a body is independent of

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  14. Moment of inertia of a body depends upon

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  15. When temperature of a body made of brass increases its moment of inert...

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  16. Rotational analogue of inertia in translatory motion is

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  17. The following bodies have same mass and radius. The body with large mo...

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  18. If I(1)I(2), and I(3) are moments of inertia of a disc about its geome...

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  19. Moment of inertia of a ring is minimum

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  20. A rod of weight W is supported by two parallel knife edges A and B is ...

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