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CO₂ laser uses
Options
(a) Microwaves
(b) Infra red
(c) Ultra violet
(d) Visible light
Correct Answer:
Ultra violet
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Dual Nature of Matter and Radiation
(150)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The mean free path of electrons in a metal is 4 x 10⁻⁸ m. The electric field
- A sound source is moving towards a stationary listener with 1/10th of the speed
- A block of mass m moving at a velocity v collides with another block of mass 2m
- If wavelength of a wave is λ=6000 Å, then wave number will be
- What is the wavelength of light for the least energetic photon emitted
Topics: Dual Nature of Matter and Radiation (150)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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