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At the highest point of the path of a pr...

At the highest point of the path of a projectile,

A

kinetic energy is maximum

B

potential energy is minimum

C

kinetic energy is minimum.

D

total energy is maximum.

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TARGET PUBLICATION-Motion in a plane-Exercise
  1. In a projectile motion, the velocity vector of the projectile is

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  2. Two bullets are fired simultaneously horizontally and with different s...

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  3. At the highest point of the path of a projectile,

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  4. The velocity at the highest point of a projectile proiected 60^@ or w...

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  5. A bomber plane moves horizontally with a speed of 500 m/s and a bomb r...

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  6. The equation of motion of a projectile are given by x= 36 t metre and...

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  7. A body thrown with an initial speed of 96 ft/s reaches the ground aft...

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  8. A bomb is fired from a cannon with a velocity of 1000 m/s making an an...

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  9. A projectile can have the same range R for two angles of projection. I...

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  10. Neglecting the air resistance, the time of flight of a projectile is d...

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  11. A stone thrown at an angle to theta with the horizontal reaches a maxi...

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  12. If the range of a gun which fires a shell with muzzle speed v is R, th...

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  13. A boy playing on the roof of 10 m high building throws a ball with a s...

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  14. A particle covers 50 m distance when projected with an initial speed. ...

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  15. The acceleration due to grivity on the planet A is 9 times the acceler...

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  16. In a projectile motion, velocity at maximum height is

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  17. A ball thrown by one player reaches the other in 2 s. The maximum heig...

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  18. An aeroplane is flying at a constant horizontal velocity of 600 km/hr ...

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  19. A body is projected horizontally from a point above the ground. The mo...

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  20. The trajectory of a projectile fired horizontally with velocity u is a...

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