Three capacitors each having capacitance `C=2 muF` are connected with a battery of emf`30 V` as shown in. when the switch S is closed, find
a. the amount of charge flowing through the battery ,
b. the heat generated in the circuit,
c. the energy supplied by the battery,
d. the amount of charge flowing through the switch S.
.

Options

A. the amount of charge flown through the battery
B. the heat generated in the circuit
C. the energy supplied by the battery
D. the amount of charge flown through the switch S

Answer

` 20 mu C , (b) 0.3nJ ,(c ) 60mu C`