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The decreasing order of wavelength of infrared, microwave, ultraviolet and gamma rays is
Options
(a) microwave, infrared, ultraviolet, gamma rays
(b) gamma rays, ultraviolet, infrared, microwaves
(c) microwaves, gamma rays, infrared, ultraviolet
(d) infrared, microwave, ultraviolet, gamma rays
Correct Answer:
microwave, infrared, ultraviolet, gamma rays
Explanation:
The decreasing order of the wavelengths is as given below:
microwave, infrared, ultraviolet, gamma rays.
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Topics: Electromagnetic Waves
(28)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In the Bohr’s model of hydrogen atom, the ratio of the kinetic energy to the total
- What is the energy of photon whose wavelength is 6840 Å?
- ₉₂U²³⁴ has 92 protons and 238 nucleons. It decays by emitting an alpha particle
- An engine is moving towards a wall with a velocity 50 ms⁻¹ emits a note of 1.2 kHz.
- A high altitude, a body explodes at rest into two equal fragments with one fragment
Topics: Electromagnetic Waves (28)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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