Physics · Oct / Nov 2019 · Paper 11 · Question 13
A load L is suspended from two springs that are in parallel. The extension of each spring is x. The springs are then arranged to hang vertically, one below the other. In this new arrangement, what is the total extension of the two springs?
- A\frac{1}{2}x
- Bx
- C2x
- D4x
As printed in the paper
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Correct answer: D. 4x
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