NEET Physics Properties of EM Waves MCQ Question
Imagine a diagram showing an electromagnetic wave propagating through a vacuum with both electric and magnetic field components. Which of the following correctly describes the relationship between the wavelength of the wave and its source?
Radio waves are produced by accelerating electrons in a circuit.
X-rays are emitted during nuclear reactions.
Gamma radiation typically originates from heavy atoms.
Infrared waves originate from atomic nuclei.
Correct Answer
Detailed Explanation
According to the NCERT context, radio waves are produced by accelerating electrons in a circuit, as part of the electromagnetic spectrum where the wavelength correlates with the source.
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