A projectile is fired from the ground level with a velocity of 300ms -1 at...
PHYSICS
JAMB 2016
A projectile is fired from the ground level with a velocity of 300ms-1 at an angle of a 30o to the horizontal. Calculate the time taken to reach the maximum height? [g = 10ms-2]
- A. 30s
- B. 20s
- C. 25s
- D. 15s
Correct Answer: D. 15s
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