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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: - The energy of the em waves is of the order of 15 keV. To which part of the spectrum
- what is the de-Broglie wavelength of the electron accelerated through a potential
- A liquid wets a solid completely. The meniscus of the liquid in a sufficiently long
- A solid cylinder of mass 50kg and radius 0.5 m is, free to rotate about the horizontal axis
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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
- The energy of the em waves is of the order of 15 keV. To which part of the spectrum
- what is the de-Broglie wavelength of the electron accelerated through a potential
- A liquid wets a solid completely. The meniscus of the liquid in a sufficiently long
- A solid cylinder of mass 50kg and radius 0.5 m is, free to rotate about the horizontal axis
- A train moving at a speed of 220 ms⁻¹ towards a stationary object
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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