TED-Ed: Would you weigh less in an elevator? - Carol Hedden

TED-Ed: Would you weigh less in an elevator? - Carol Hedden

Assessment

Interactive Video

Science

KG - University

Hard

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The video explores the physics of an elevator in free fall, examining forces acting on a person standing on a scale inside it. It explains how gravity and the normal force interact, using Newton's second law to describe equilibrium and changes when the elevator accelerates. The video also discusses the effects of jumping inside a falling elevator and considers scenarios like upward acceleration and cable failure.

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What new insight or understanding did you gain from this video?

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