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The distance of the moon form the earth is 3.8×10⁵ km. Supposing that the eye is most sensitive to the light of wavelength 550 nm, the seperation of two points on the moon that can be resolved by a 500 cm telescope is
Options
(a) 50 m
(b) 55 m
(c) 51 m
(d) 60 m
Correct Answer:
55 m
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Ray Optics
(94)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The displacement of particle is given by x=aₒ+(a₁t/2)-(a₂t²/3) what is acceleration?
- The escape velocity from the earth is Ve. The escape velocity from a planet
- An aicraft executes a horizontal loop of radius 1 km with a speed of 900 kmh⁻¹
- A body takes 5 minute for cooling from 50⁰C to 40⁰C. Its temperature
- The ionisation energy of an electron in the ground state of helium atom is 24.6 eV.
Topics: Ray Optics (94)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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