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An aicraft executes a horizontal loop of radius 1 km with a speed of 900 kmh⁻¹.Ratio of centripetal acceleration to acceleration due to gravity is
Options
(a) 12.3
(b) 3.3
(c) 6.4
(d) None of these
Correct Answer:
6.4
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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(103)
Subject: Physics
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A 200 W sodium street lamp emits yellow light of wavelength 0.6 µm
- A bullet emerges from a barrel of length 1.2 m with a speed of 640 ms⁻¹.
- The wavelength λₑ of an electron and λₚ of a photon are of same energy E are related by
- A coil has resistance 30 ohm and inductive reactance 20 ohmn at 50 Hz frequency.
- The maximum kinetic energy of the photoelectrons depends only on
Topics: Laws of Motion (103)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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