JK2013

Which component of electromagnetic spectrum have maximum wavelength?

Options

(a) Radio waves (b) Visible Spectrum (c) Gamma rays (d) X- rays

Correct Answer:

Radio waves

Explanation:

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The transverse nature of electromagnetic waves is proved by which of the following?

Options

(a) Interference phenomena (b) Diffraction phenomena (c) Dispersion phenomena (d) Polarisation phenomena

Correct Answer:

Polarisation phenomena

Explanation:

No explanation […]