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If the focal length of a concave mirror is 50 cm, then where should the object is placed, so that its image is two times and inverted
Options
(a) 55 cm
(b) (-75 cm)
(c) 65 cm
(d) 85 cm
Correct Answer:
(-75 cm)
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
- Light with an energy flux of 25×10⁴ Wm⁻² falls on a perfectly reflecting surface
- An iron rod of volume 10⁻⁴ m³ and relative permeability 1000 is placed inside a long
- The maximum kinetic energy of emitted electrons in a photoelectric effect
- The frequency of a light wave in a material is 2 x 10¹⁴ Hz and wavelength is 5000Å.
- When three identical bulbs of 60 W-200 V rating are connected in series to a 200 V
Topics: Ray Optics (94)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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