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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.
Related Questions: - The work function of sodium is 2.3 eV. The threshold wavelength of sodium will be
- The resistance of an ammeter is 13Ω and its scale is graduated for a current
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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 work function of sodium is 2.3 eV. The threshold wavelength of sodium will be
- The resistance of an ammeter is 13Ω and its scale is graduated for a current
- Three objects A,B and C are kept in a straight line on a frictionless horizontal surface
- Two thin long conductors seprated by a distance d carry currents
- In Young’s double slit experiment the distance between the slits and the screen
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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