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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: - Two charges of equal magnitude q are placed in air at a distance 2a
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Topics: Motion in Plane
(93)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Two charges of equal magnitude q are placed in air at a distance 2a
- Which of the following combinations should be selected for better tuning of an L-C-R
- A thin semicircular conducting ring (PQR) of radius r is falling with its plane
- A radiactive substance emits 100 beta particles in the first 2s and 50 beta
- The horizontal component of earth’s magnetic field at a place is 3×10⁻⁴ T
Topics: Motion in Plane (93)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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