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The wavelength of the short radio waves, microwaves, ultraviolet waves are λ₁,λ₂ and λ₃ respectively. Arrange them in decreasing order.
Options
(a) λ₁,λ₂,λ₃
(b) λ₁,λ₃,λ₂
(c) λ₃,λ₂,λ₁
(d) λ₂,λ₁,λ₃
Correct Answer:
λ₁,λ₂,λ₃
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Electromagnetic Waves
(28)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In Wheatstone bridge, three resistors P,Q and R are conncected in three arms
- The electron of a hydrogen atom revolves round the proton in a circular
- Water falls from a height of 60m at the rate of 15 kg/s to operate a turbine
- When the energy of the incident radiation is increased by 20%,
- The half-life period of a radio-active element X is same as the mean life time
Topics: Electromagnetic Waves (28)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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