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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: - At which place, Earth’s magnetism becomes horizontal
- If alternating source of primary coil on transformer is replaced by a Laclanche cell
- A metal conductor of length 1m rotates vertically about one of its ends at angular
- 180⁰ phase difference is obtained when light ray is reflected from
- A photosensitive metallic surface has work function, hν₀. If photons of energy
Topics: Motion in Plane
(93)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- At which place, Earth’s magnetism becomes horizontal
- If alternating source of primary coil on transformer is replaced by a Laclanche cell
- A metal conductor of length 1m rotates vertically about one of its ends at angular
- 180⁰ phase difference is obtained when light ray is reflected from
- A photosensitive metallic surface has work function, hν₀. If photons of energy
Topics: Motion in Plane (93)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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