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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 unit of reactance is
- Two identical capacitors each of capacitance 5 mF are charged potentials 2 kV and 1 kV
- Vectors A⃗, B⃗ and C⃗ are such that A⃗ . B⃗ = 0 and A⃗ . C⃗ = 0 Then the vector parallel
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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 unit of reactance is
- Two identical capacitors each of capacitance 5 mF are charged potentials 2 kV and 1 kV
- Vectors A⃗, B⃗ and C⃗ are such that A⃗ . B⃗ = 0 and A⃗ . C⃗ = 0 Then the vector parallel
- From a disc of radius R, a concentric circular portion of radius r is cut-out so
- An electron having charge e and mass m is moving in a uniform electric field E.
Topics: Motion in Plane (93)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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