In the Wheatstone bridge given below, what should be values of R1 and R2 so that the bridge is balanced?
A. R1 = 6 ohms; R2 = any finite value
B. R1 = 6 ohms; R2 = 3 ohms
C. R1 = 29.4; R2 = 2 ohms
D. R1 = any finite value; R2 = 3 ohms
Answer:A
In the Wheatstone bridge given below, what should be values of R1 and R2 so that the bridge is balanced?
A. R1 = 6 ohms; R2 = any finite value B. R1 = 6 ohms; R2 = 3 ohms C. R1 = 29.4; R2 = 2 ohms D. R1 = any finite value; R2 = 3 ohms