calculate the work done to stretch an elastic string by 40cm if a force of 10N produces an extension of 4cm in it

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21-02-2017
Physics

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calculate the work done to stretch an elastic string by 40cm if a force of 10N produces an extension of 4cm in it

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MissPhiladelphia MissPhiladelphia · Answer 1 · 2017-02-28T11:46:02+01:00

MissPhiladelphia MissPhiladelphia

28-02-2017

For the answer to the question above asking to calculate the work done to stretch an elastic string by 40cm if a force of 10N produces an extension of 4cm in it. The needed force for this is 100N of work

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