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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 220 volts input is supplied to a transformer. The output circuit draws
- If the rise in height of capillary of two tubes is 6.6 cm and 2.2 cm
- The horizontal range and maximum height of a projectile are equal.The angle of projection
- An α-particle of energy 5 MeV is scattered through 180⁰ by a fixed uranium nucleus.
- A thin circular ring of mass M and radius R is rotating in a horizontal plane about
Topics: Motion in Plane (93)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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