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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: - In R-L-C series circuit, the potential differences across each element is 20 V.
- A solid sphere, disc and solid cylinder all of the same mass and made up of same material
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- If the radioactive dacay constant of radium is 1.07 x 10⁻⁴ year⁻¹, then its half-life
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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
- In R-L-C series circuit, the potential differences across each element is 20 V.
- A solid sphere, disc and solid cylinder all of the same mass and made up of same material
- A gramophone record is revolving with an angular velocity ?. A coin is placed at
- If the radioactive dacay constant of radium is 1.07 x 10⁻⁴ year⁻¹, then its half-life
- Resistances n, each r Ω, when connected in parallel give an equivalent resistance
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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