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For a projectile , the angle of projecti...

For a projectile , the angle of projection for which the horizontal range equal to the maximum height attained by the projectile will be

A

`tan^-1 4`

B

`tan^-1 2`

C

`tan^-1` 1/4

D

`tan^-1` (1/2)

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The correct Answer is:
A
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MBD PUBLICATION-PROJECTILE MOTION-QUESTION BANK
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  7. A projectile is thrown at an angle of 15^@ with horizontal and range ...

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  8. After time t, the height y of a projectile is Y = 8t -5t^2 and horizon...

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  13. A projectile is thrown with an initial velocity of ( a hatI + b hatj)m...

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  15. A body is projected at an angle of 45^@ with KE , The kinetic energy a...

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  16. A body is projected at an angle 45^@ to the horizontal with KE . 'E' ...

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  17. A projectile is fired making an angle theta with the vertical . What i...

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  18. The equation of a projectile is y=sqrt3x-g/2 x^2 the angle of it's pro...

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  19. In case of a projectile , what is the angle between the velocity and a...

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