1. Tardigrade
  2. Question
  3. Physics
  4. Six equal resistance are connected betweenpoints P, Q and R as shown in the figure. Thenthe net resistance will be maximum between :

Question Error Report

Thank you for reporting, we will resolve it shortly

Back to Question

Q. Six equal resistance are connected betweenpoints P, Q and R as shown in the figure. Thenthe net resistance will be maximum between :Physics Question Image

WBJEEWBJEE 2006

Solution:

$ {{R}_{PQ}}=\frac{5}{11}r,{{R}_{QR}}=\frac{4}{11}r $ and $ {{R}_{PR}}=\frac{3}{11}r $ $ \therefore $ $ {{R}_{PQ}} $ is maximum.