Physics, 05.05.2020 05:36, lae270

4. We have 4 identical strain gauges of the same initial resistance (R) and the same gauge factor (GF). They will be used as R1, R2, R3, and R4 in a Wheatstone bridge. We want to measure the tensile strain of a rod subjected to a tensile force. What is the maximum bridge constant (kappa) that we can reach

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4. We have 4 identical strain gauges of the same initial resistance (R) and the same gauge factor (G...