Question

Z,=R, Z =R ZER Za=R Z, Zz Vs + For a strain gage with R, = 100 2 and |AR| = 212; calculate the maximum output voltage with V. = 5 V, if the strain gage is placed in Z1, and Z2 through Z4 are replaced by resistors with resistance Ro. 1 ZA 23 V.

Answer 1

To calculate the maximum output voltage of a strain gauge with resistance R1 = 100 Ω and |ΔR| = 212, we can use the Wheatstone bridge formula.

Step-by-step explanation:

To calculate the maximum output voltage of a strain gauge with resistance R1 = 100 Ω and |ΔR| = 212, we need to use the formula for the Wheatstone bridge:

Vout = Vs × (ΔR / R)

Given that Vs = 5 V and Z1 has a resistance of R0, we can calculate the maximum output voltage:

Vout,max = 5 V × (212 / (100 + R0))