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How to Shrink a Quarter with Electricity

How to Shrink a Quarter with Electricity

Assessment

Interactive Video

Physics, Science

10th - 12th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

The video explores the fascinating process of shrinking coins using electromagnetism. It begins with a demonstration by ArcAttack, followed by a detailed explanation of the technical setup and safety precautions. The physics behind the process, including magnetic fields and induced currents, is discussed. The video concludes with additional resources and a reminder of the safety measures involved.

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3 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What safety precautions are mentioned regarding the coin shrinking process?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What happens to the current in the coil and the coin during the shrinking process?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

How does the Lorentz force contribute to the shrinking of the coin?

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