Yokka Stars

Task id9128

Task id9128

Seller: nerdmavr

Price: 0.10 USD

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Product description

What is the charge of all the electrons in a 1 kg piece of copper? How long does it take for such a charge to pass through a flashlight bulb? (The charge of an electron is 1.6 • 10-19 k, the current consumed by a flashlight bulb is 0.28 A.)

Additional information

Detailed solution. Format png