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A particle of mass m is projected with a velocity v making an angle of 45° with the horizontal.The magnitude of angular momentum of projectile about the point of projection when the particle is at it’s maximum height h is
Options
(a) Zero
(b) mvh/√2
(c) mvh ²/√2
(d) None of these
Correct Answer:
mvh/√2
Explanation:
Related Questions: - The rms current in an AC circuit is 2 A. If the wattless current be √3 A,
- A boy standing at top of a tower of 20 m height drops a stone
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Topics: Motion in Plane
(93)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The rms current in an AC circuit is 2 A. If the wattless current be √3 A,
- A boy standing at top of a tower of 20 m height drops a stone
- A car moving with a velocity of 36 km/hr crosses a siren of frequency 500 Hz.
- A simple pendulum is suspended from the ceiling of a lift. When the lift is at rest
- Two stones of masses m and 2m are whirled in horizontal circles, the heavier one
Topics: Motion in Plane (93)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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