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Light from the constellation Virgo is observed to increase in wavelength by 0.4%. With respect to earth the constellation is
Options
(a) moving away with velocity 1.2 x 10⁶ m/s
(b) coming closer with velocity 1.2 x 10⁶ m/s
(c) moving away with velocity 4 x 10⁶ m/s
(d) coming closer with velocity 4 x 10⁶ m/s
Correct Answer:
moving away with velocity 1.2 x 10⁶ m/s
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The dimensional formula of Plancks’s constant and angular momentum are
- If alternating source of primary coil on transformer is replaced by a Laclanche cell
- A nucleus disintegrates into two nuclear parts which have their velocities in the ratio
- Two beams of light having intensities I and 4I interfere to produce a fringe pattern
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Topics: Wave Optics
(101)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The dimensional formula of Plancks’s constant and angular momentum are
- If alternating source of primary coil on transformer is replaced by a Laclanche cell
- A nucleus disintegrates into two nuclear parts which have their velocities in the ratio
- Two beams of light having intensities I and 4I interfere to produce a fringe pattern
- A wheel of mass 10 kg has a moment of inertia of 10 kgm² about its own axis
Topics: Wave Optics (101)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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