The electromagnetic wave travel in free space with the velocity of

Sound

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Light

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Greater than that of light

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Greater than that of sound

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Solution

The correct option is B Light
Electromagnetic waves travel at the speed of light ( $3 \times 10^{8} m / s$ ) in vacuum.

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The electromagnetic wave travel in free space with the velocity of

The correct option is B LightElectromagnetic waves travel at the speed of light (3×108 m/s) in vacuum.

The correct option is B Light
Electromagnetic waves travel at the speed of light ( $3 \times 10^{8} m / s$ ) in vacuum.