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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
- Two capacitors having capacitances C₁ and C₂ are charged with 120V and 200V batteries
- In a pure capacitive A.C circuit, current and voltage differ in phase by
- A charged particle with a velocity 2×10³ ms⁻¹ passes undeflected through electric field
- When a Daniel cell is connected in the secondary circuit of a potentiometer,
- Which wavelengths of sun is used finally as electric energy?
Topics: Electromagnetic Waves (28)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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