At the top of the trajectory of a projectile, the acceleration is
At the top of the trajectory of a projectile, the acceleration is
- A
Maximum
- B
Minimum
- C
Zero
- D
$g$
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- [JEE MAIN 2014]
A particle projected from ground moves at angle $45^{\circ}$ with horizontal one second after projection and speed is minimum two seconds after the projection. The angle of projection of particle is [Neglect the effect of air resistance]
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