Question

in which strain guage there is more chance of brackage of wire?
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Answer 1

Answer:

A strain gage with a gage factor of 2 exhibits a change in electrical resistance of only 2*(500*10-6 ) = 0.1%. For a 120 Ω gage, this is a change of only 0.12 Ω

When an electrical conductor is stretched within the limits of its elasticity such that it does not break or permanently deform, it will become narrower and longer, which increases its electrical resistance end-to-end. A typical strain gauge arranges a long, thin conductive strip in a zig-zag pattern of parallel lines.

Explanation:

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Answer 2

Answer:

10 ABJ copper wire it breaks