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If wavelength of a wave is λ=6000 Å, then wave number will be
Options
(a) 166×10³ m⁻¹
(b) 16.6×10⁻¹ m⁻¹
(c) 1.66×10⁶ m⁻¹
(d) 1.66×10⁷ m⁻¹
Correct Answer:
1.66×10⁶ m⁻¹
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Waves
(80)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Two discs of same material and thickness have radii 0.2 m and 0.6 m.
- If vₑ is escape velocity and vₙ is orbital velocity of a satellite
- A body is under stress F and has Young’s modulus Y, then the energy
- The parallel beams of monochromatic light of wavelength 4.5 x10⁻⁷ m passes through
- A galvanometer having internal resistance 10Ω requires 0.01 A for a full scale
Topics: Waves (80)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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