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Two wires of the same material of same l...

Two wires of the same material of same length have area of cross sections in the ratio `1:2` If forces are applied in the ratio `2:1` to extend them what be the ratio of their extension in length ?

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To solve the problem, we need to find the ratio of extensions (ΔL1:ΔL2) of two wires made of the same material and having the same length but different cross-sectional areas and forces applied. ### Step-by-Step Solution: 1. **Understanding the Given Ratios**: - Let the cross-sectional areas of the two wires be A1 and A2. - According to the problem, the ratio of their areas is given as: \[ ...
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