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The electromagnetic waves detected using a thermopile and used in physical therapy are
Options
(a) gamma radiations
(b) x-rays
(c) ultraviolet radiations
(d) infrared radiations
Correct Answer:
infrared radiations
Explanation:
The electromagnetic waves detected using a thermopile and used in physical therapy are infrared radiations for treating muscular strain.
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Topics: Electromagnetic Waves
(28)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A sound absorber attenuates the sound level by 20 dB. The intensity decreases
- When a current of (2.5±0.5) A flows through a wire, it develops a potential difference
- A particle of mass M is executing oscillations about the origin on the x-axis.
- The current flowing through a lamp marked as 50 W and 250 V is
- Photoelectric emision occurs only when the incident light has more than a certain minimum
Topics: Electromagnetic Waves (28)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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