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A projectile is thrown in the upward direction making an angle of 60°with the horizontal direction with a velocity of 147 m/s.Then, the time after which it’s inclination with the horizontal is 45°,is
Options
(a) 15 s
(b) 10.98 s
(c) 5.49 s
(d) 2.745 s
Correct Answer:
5.49 s
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The radius of germanium nuclide is measured to be twice the radius of ₄⁹Be.
- A ray of light passes from a medium A having refractive index 1.6 to the medium
- When a Daniel cell is connected in the secondary circuit of a potentiometer,
- The frequency of light ray having the wavelength 3000Å is
- An artificial satellite is revolving round the earth in a circular orbit. Its velocity
Topics: Motion in Plane (93)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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