Potential Energy Definition and Concept
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Questions and Answers

What is potential energy?

  • The energy possessed by a body due to its color
  • The energy possessed by a body due to its state of rest or position (correct)
  • The energy possessed by a body due to its temperature
  • The energy possessed by a body due to its motion

Which of the following represents elastic potential energy?

  • A moving car
  • A lit candle
  • A boiling kettle
  • A stretched bow (correct)

What is gravitational potential energy?

  • The energy possessed by a body due to its position relative to the earth (correct)
  • The energy possessed by a body due to its state of sadness
  • The energy possessed by a body due to its state of confusion
  • The energy possessed by a body due to its state of happiness

In which scenario is potential energy being stored?

<p>A compressed spring (D)</p> Signup and view all the answers

What happens to the potential energy of a stretched bow when it is released?

<p>It changes to kinetic energy (D)</p> Signup and view all the answers

Which form of potential energy does water stored in a dam have?

<p>Gravitational potential energy (A)</p> Signup and view all the answers

Flashcards

Potential Energy

Energy possessed due to a state of rest or position.

Elastic Potential Energy

Energy stored in a deformable object like a spring or bow.

Gravitational Potential Energy

Energy possessed due to its height above the Earth's surface.

Storing Potential Energy

A compressed spring stores potential energy that can be released.

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Released Stretched Bow

It transforms into kinetic energy as the bow returns to its original shape.

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Water in a Dam

Water held at height has gravitational potential energy, which can be converted to kinetic energy to generate electricity.

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