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The magnifying power of the astronomical telescope for normal adjustment is 50. The focal length of the eyepiece is 2 cm. The rquired length of the telescope for normal adjustment is
Options
(a) 102 cm
(b) 100 cm
(c) 98 cm
(d) 25 cm
Correct Answer:
98 cm
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A heavy stone hanging from a massless string of length 15 m is projected
- The focal length of the objective of a terrestrial telescope is 80 cm
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Topics: Ray Optics
(94)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A heavy stone hanging from a massless string of length 15 m is projected
- The focal length of the objective of a terrestrial telescope is 80 cm
- A particle executing simple harmonic motion of amplitude 5 cm has maximum
- One coolie takes 1 minute to raise a suitcase through a height of 2 m
- A radioactive element forms its own isotope after 3 consecutive disintegrations.
Topics: Ray Optics (94)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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