Engineering, 07.03.2020 03:56 jordanrose98
A strain gage is carefully matched with three fixed-bridge resistors, each having a resistance of 120 2 The gage factor is 2.05, and the bridge supply voltage is 3.00 V. The strain gage is installed on a structure and connected to the bridge with a pair of 15m leads with a resistance of 0.102/m.
(a) What will be the apparent strain before application of the load?
(b) If the structure is then strained to 800 ustrain, what will be the bridge output voltage?
Answers: 3
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A strain gage is carefully matched with three fixed-bridge resistors, each having a resistance of 12...
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