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A body is projected vertically upward fr...

A body is projected vertically upward from the surface of the earth, then the velocity-time graph is:-

A

B

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D

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B
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ALLEN-MOTION IN A PALNE-EXERCISE-2
  1. In the following velocity-time graph of a body, the distance and displ...

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  2. A rocket is fired vertically from the ground. It moves upwards with a ...

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  3. A body is projected vertically upward from the surface of the earth, t...

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  4. A body is projected upwards with a velocity u. It passes through a cer...

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  5. A rocket is projected vertically upwards and its time velocity graph i...

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  6. In the previous question, the height attained by the rocket before dec...

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  7. In the previous question, the mean velocity of the rocket reaching the...

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  8. In above question the retardation of rocket is:-

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  9. In the above question, the acceleration of the rocket is :

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  10. In above question the rocket goes up and get down on the following par...

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  11. A particle moves as shown in the following figure 1.104: From the...

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  12. A ball is dropped from the certain height on the surface of glass. It ...

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  13. A particle start from rest, with uniform acceleration at time t, choos...

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  14. For body of 50 kg. mass, the velocity time graph is shown in figure. T...

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  15. A body is released from the top of a tower of height h. It takes t sec...

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  16. A ball dropped from the top of a tower covers a distance 7x in the las...

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  17. A body is falling from height 'h' it takes t(1) time to rech the groun...

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  18. The velocity of a particle moving in the positive direction of the x a...

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  19. Two balls are dropped from different heights at different instants. Se...

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  20. Drops of water fall from the roof of a building 9m. High at regular in...

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