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A particle moves in a plane with constan...

A particle moves in a plane with constant acceleration in a direction different from the initial velocity. The path of the particle will be

A

A straight line

B

An arc of a circle

C

A parabola

D

An ellipse

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The correct Answer is:
C
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ERRORLESS -MOTION IN TWO DIMENSION-Exercise
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  2. A particle (A) is dropped from a height and another particles (B) is t...

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  3. A particle moves in a plane with constant acceleration in a direction ...

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  4. At the height 80 m , an aeroplane is moving with 150 m//s . A bomb is ...

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  5. A bomber moving horizontally with 500m//s drops a bomb which strikes g...

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  6. A large number of bullets are fired in all directions with the same sp...

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  7. A projectile fired with initial velocity u at some angle theta has a ...

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  8. If the initial velocity of a projectile be doubled, keeping the angle ...

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  9. In the motion of a projectile freely under gravity, its

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  10. The range of a projectile for a given initial velocity is maximum when...

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  11. Find the angle of projection of a projectile for which the horizontal ...

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  12. A ball is thrown upwards and returns to the ground describing a parabo...

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  13. At the top of the trajectory of a projectile, the directions of its ve...

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  14. An object is thrown along a direction inclined at an angle of 45^(@) w...

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  15. The height y and the distance x along the horizontal plane of a projec...

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  16. Referring to above question, the angle with the horizontal at which th...

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  17. Referring to the above two questions, the acceleration due to gravity ...

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  18. The range of a projectile launched at an angle of 15^(@) with horizont...

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  19. A cricketer hits a ball with a velocity 25m//s at 60^(@) above the hor...

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  20. A stone is projected from the ground with velocity 25m//s . Two second...

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