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What is the principle of a flashlight capable of generating electricity manually?

By.Johns 2024-08-16 12:12:01 Share on facebook Share on Google Share on Instagram Share on Pinterest Share on Twitter Share on Tumblr Share on WhatsApp Share on Telegram Share on Reddit Visit our Instagram

Introduction What is the principle of a flashlight capable of generating electricity manually? Principle of electromagnetic induction There is a magnet and a coil in the flashlight. When the hand is grasped, the coil can rotate, allowing it to cut the magnetic inducti

What is the principle of a flashlight capable of generating electricity manually?

Principle of electromagnetic induction

There is a magnet and a coil in the flashlight. When the hand is grasped, the coil can rotate, allowing it to cut the magnetic field lines and generate an induced current.

The alternating current we now use also uses the principle of electromagnetic induction.

The principle of electromagnetic induction was discovered by Faraday.

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