Which wavelengths of sun is used finally as electric energy?

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Which wavelengths of sun is used finally as electric energy?

Options

(a) Radio waves
(b) Infra red waves
(c) Visible light
(d) Micro waves

Correct Answer:

Infra red waves

Explanation:

Infrared rays or heat rays used for heating thermo couples to produce electricity.

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Topics: Electromagnetic Induction (76)
Subject: Physics (2479)

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