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A particle of mass m is projected with velocity v making an angle of 45° with the horizontal. When the particle lands on the level ground the magnitude of the change in its momentum will be:
Options
(a) 2mv
(b) mv/√2
(c) mv√2
(d) zero
Correct Answer:
mv√2
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Motion in Plane
(93)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A satellite in a circular orbit of radius R has a period of 4 hours. Another satellite
- A transistor is working in common emitter mode. Its amplification factor is 80
- A car moving with a speed of 50 kmh⁻¹ can be stopped by brakes after at least 6 m
- A wire of length 1 m is placed in a uniform magnetic field of 1.5 tesla at an angle
- Electromagnets are made of soft iron because soft iron has
Topics: Motion in Plane (93)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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