Eiffel Tower

The video discusses the Eiffel Tower's lighting system, which uses 20,000 bulbs powered by mains electricity. It explains the components of an electrical circuit, including a power source, wire, components, and a switch. The Eiffel Tower's lights are energy-efficient and only operate for a few minutes each night to conserve electricity.

Describe the components that make up an electrical circuit.

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What happens when the switch for the Eiffel Tower lights is turned on?

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What is the main power source for the lights of the Eiffel Tower?

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How do the lights of the Eiffel Tower reduce their power consumption?

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How long does the light show at the Eiffel Tower last?

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