Question Answers

Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > Two capacitors C1 and C2 are charged seperately to potentials 20V and 10 V, respectively. The terminals of capacitors C1andC2 are marked as (A-B) and (C-D), respectvely. A is connected with CandB is connected with D. i). Find the final potential dsifference across each eapacitors. ii). Find the final charge in both capacitors iii). How much heat is produced in the circuit.

Two capacitors C1 and C2 are charged seperately to potentials 20V and 10 V, respectively. The terminals of capacitors C1andC2 are marked as (A-B) and (C-D), respectvely. A is connected with CandB is connected with D. i). Find the final potential dsifference across each eapacitors. ii). Find the final charge in both capacitors iii). How much heat is produced in the circuit.

An isolated coductor initially free from charge is charge by repeated conacts with a plate prove that the maximum charge that can be give to the conductor in this way is Qq/Q−q. respectively. The terminals of capacitors C1andC2 are marked as (A-B) and (C-D) Two capacitors C1 and C2 are charged seperately to potentials 20V and 10 V which afrer each contact has a charge Q due to some mechanism.If q is the charge on the conductor after the first operation