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Answer briefly. What are radio waves? - Physics

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प्रश्न

Answer briefly.

What are radio waves?

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उत्तर

  1. Radio waves are produced by accelerated motion of charges in a conducting wire. The frequency of waves produced by the circuit depends upon the magnitudes of the inductance and the capacitance.
  2. Thus, by choosing suitable values of the inductance and the capacitance, radio waves of the desired frequency can be produced.
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अध्याय 13: Electromagnetic Waves and Communication System - Exercises [पृष्ठ २४१]

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बालभारती Physics [English] Standard 11 Maharashtra State Board
अध्याय 13 Electromagnetic Waves and Communication System
Exercises | Q 2. (ix) | पृष्ठ २४१

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