Elastic Potential Energy Stored

Physics: Cambridge International GCSE Supplement, topic 1.9.7

Test yourself on Elastic Potential Energy Stored

  • A spring with a spring constant of 5 N/m is stretched by John until extended by 1 m. How much elastic potential energy is stored by the spring?

  • A spring with a spring constant of 2 N/m is stretched by Laura until extended by 0.5 m. How much elastic potential energy is stored by the spring?

  • Which equation correctly gives the elastic potential energy stored in a stretched spring?

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