RT1, RT2, RT3, RT4 are unstrained gage resistance. If the resistance change in each gage is 0.3Ω. Choose the correct opt
Posted: Thu Jul 14, 2022 10:02 am
1. RT1 and RT3 increases by 0.3Ω
2. RT2 and RT4 decreases by 0.3Ω
3. RT1 and RT3 increases by 0.3Ω
4. RT2 and RT4 decreases by 0.3Ω
a) 3 and 4
b) 1 and 2
c) 1 and 4
d) 2 and 3
2. RT2 and RT4 decreases by 0.3Ω
3. RT1 and RT3 increases by 0.3Ω
4. RT2 and RT4 decreases by 0.3Ω
a) 3 and 4
b) 1 and 2
c) 1 and 4
d) 2 and 3