PhysicsMotionJAMB
A projectile is fired at 30° to the horizontal with a speed of 40 m/s. Its time of flight is: (g = 10 m/s²)
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Answer: B. 4 s
T = 2u sin θ / g = 2 × 40 × 0.5 / 10 = 4 s.
An AdmitMe practice question, written for the JAMB syllabus. Not an official past question.