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A piece of marble is projected from the earth’s surface with velocity of 50 m/s.2 s later, it just clears a wall 5m high.What is the angle of projection?
Options
(a) 45°
(b) 30°
(c) 60°
(d) None of these
Correct Answer:
30°
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Subject: Physics
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A boat which has a speed of 5 kmh⁻¹ in still water crosses river of width 1 km long
- The magnetic moment of a diamagnetic atom is
- In an ammeter, 0.2% of main current passes through the galvanometer
- Three capacitors each of capacity 4 μF are to be connected in such a way that the effective
- Electron in hydrogen atom first jumps from third excited state to second excited
Topics: Motion in Plane (93)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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