Class 12 NEET Physics Electrostatics Questions Part 1

As the capacitors are connected in parallel, therefore potential difference across both the condensers remains the same. Q1=CV; Q2=

C

2

V
Also, Q=Q1+Q2 =CV+

C

2

V=

3

2

CV
Work done in charging fully both the condensers is given by
W=

1

2

QV =

1

2

×(

3

2

CV)V =

3

4

CV2