Question

The speed of electricity

Answer 1

speed of electricity

Therefore, the speed of electricity in a 12-gauge copper wire is 299,792,458 meters per second x 0.951 or 285,102,627 meters per second. This is about 280,000,000 meters per second.

Answer 2

Answer:

Explanation:

You would have seen that the bulb glows the moment you on the switch. This implies that electricity almost travels at the speed of light i.e, the approximate speed of current (or electricity) is almost 285,102,627 meters per second, compared to the speed of light in air as 299,702,547

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