| ⇦ | 
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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: - A beam of cathode rays is subjected to crossed Electric (E) and Magnetic fields (B)
- The charge flowing through a resistance R varies with time t as Q=at-bt²,
- When a mass M is attached to a spring of force constant K,
- An aeroplane is flying horizontally with a velocity of 216 km/h at a height of 1960 m.
- Copper and carbon wires are connected in series and the combined resistor is kept
Topics: Dual Nature of Matter and Radiation
(150)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A beam of cathode rays is subjected to crossed Electric (E) and Magnetic fields (B)
- The charge flowing through a resistance R varies with time t as Q=at-bt²,
- When a mass M is attached to a spring of force constant K,
- An aeroplane is flying horizontally with a velocity of 216 km/h at a height of 1960 m.
- Copper and carbon wires are connected in series and the combined resistor is kept
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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