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The horizontal range of a projectile is 4√3 times the maximum height achieved by it. The angle of projection is
Options
(a) 30⁰
(b) 45⁰
(c) 60⁰
(d) 90⁰
Correct Answer:
30⁰
Explanation:
u²sin 2θ/g = 4√3 x (u²sin 2θ/g ) ⇒ tan θ = 1/√3 .·. θ = 30°
Related Questions: - The sum of the magnitudes of two forces acting at a point is 16 N
- An air core coil and an electric bulb are connected in series with an AC source.
- A stone falls freely under gravity.It covers distances h₁,h₂ and h₃
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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 sum of the magnitudes of two forces acting at a point is 16 N
- An air core coil and an electric bulb are connected in series with an AC source.
- A stone falls freely under gravity.It covers distances h₁,h₂ and h₃
- The momentum is most closely related to
- A stone is tied to a string of length l and whirled in a vertical circle with the other end
Topics: Motion in Plane (93)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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