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12 questions from this quiz
Energy in stretched or compressed objects
Doing work
Joules (J)
Newtons per metre (N/m)
Metres (m)
Ee=12×k×e2E_e = \frac{1}{2} \times k \times e^2Ee=21×k×e2
Extension (m)
Force applied (N)
Linear relationship
Extension ∝\propto∝ Force
It won't return to its original length
Stored as elastic potential energy
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