Solve this. Q.58. For the circuit given below, what is the effective resistance between points a and b. A. 3R/4. B. 3R/5. C. 4R/3 D. 5R/3. Share with your friends Share 18 Vijay Shankar Yadav answered this Dear Student, This is a wheatstone bridge combination hence Req=4R×2R4R+2R=43R Regards -5 View Full Answer Yatharth answered this 3r/4 1