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Sound production from tape recorder makes use of
Options
(a) crests and troughs
(b) magnetic energy
(c) electrical energy
(d) none of these
Correct Answer:
magnetic energy
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - If sound wave travel from air to water, which of the following remains unchanged?
- If λ₁ and λ₂ are the wavelengths of the first members of the Lyman and Paschen
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Topics: Magnetic Effects of Current and Magnetism
(167)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If sound wave travel from air to water, which of the following remains unchanged?
- If λ₁ and λ₂ are the wavelengths of the first members of the Lyman and Paschen
- The original temperature of a black body is 727⁰C. The temperature at which this black
- An automobile engine develops 100 kW when rotating at a speed of 1800 rev/min
- In a double slit experiment, the two slits are 1mm apart and the screen is placed 1 m
Topics: Magnetic Effects of Current and Magnetism (167)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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