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Physics AQA
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Question 3

A load of $N250\text{ N}$ is suspended from a wire that has a cross-sectional area of $mm20.05\text{ mm}^2$ . The stress in the wire, in $Pa\text{Pa}$ , is between:

$10^0$ and $10^3$

$10^3$ and $10^6$

$10^6$ and $10^9$

$10^9$ and $10^{12}$

Materials Questions

A Level
Physics
Materials