Is the speed of electricity is 3 - 108 m - s

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Standard XII

Physics

Alternating Current

Is the speed ...

Question

Is the speed of electricity is 3 * 10⁸m/s

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Solution

**Electricity travels at the speed of light, which is 186,000 miles per second(3* 10^8 m/s).** This is because electricity is electromagnetic radiation just like light. Electricity is the flow of electrons through a conducting wire such as copper and aluminum.

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Q. The speed of light in water is 2.25 × 10⁸ m/s. If the speed of light in vacuum be 3 × 10⁸ m/s, calculate the refractive index of water.

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(1) The speed of light in a transparent medium is 2.4 × 10⁸ m/s. Calculate absolute refractive index of the medium.

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Is the speed of electricity is 3 * 108 m/s

Electricity travels at the speed of light, which is 186,000 miles per second(3* 10^8 m/s). This is because electricity is electromagnetic radiation just like light. Electricity is the flow of electrons through a conducting wire such as copper and aluminum.

Is the speed of electricity is 3 * 10⁸m/s

**Electricity travels at the speed of light, which is 186,000 miles per second(3* 10^8 m/s).** This is because electricity is electromagnetic radiation just like light. Electricity is the flow of electrons through a conducting wire such as copper and aluminum.