A resistance strain gauge with gauge factor of 2 is bonded to a steel member, which is subjected to a strain of 1 × 106. The original resistance value of this strain gauge is 120. The change in resistance due to the applied strain is?

A resistance strain gauge with gauge factor of 2 is bonded to a steel member, which is subjected to a strain of 1 × 106. The original resistance value of this strain gauge is 120. The change in resistance due to the applied strain is?

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)

10th Edition

ISBN:9781337399128

Author:Russell E. Smith

Publisher:Russell E. Smith

Chapter5: Components, Symbols, And Circuitry Of Air-conditioning Wiring Diagrams

Section: Chapter Questions

Problem 27RQ: Change the following normally open elements from the de-energized position to the energized...

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A resistance strain gauge with gauge factor of 2 is bonded to a steel member, which is
subjected to a strain of 1 × 10-6. The original resistance value of this strain gauge is 120. The
change in resistance due to the applied strain is?

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