If C1 is initially charged to 10V and then the switch is closed, what will the resulting voltage on C1 and C2 be?

0V

2.5V

5V

7.07V


Answer: 5V Charge is conserved, Q=C1*V1=(C1+C2)*V2



The people who answered it right were:

KA8WFC
Moe Ronick
KB8ELK
PA3DFR
WB8NSL
radiodochsr
3Z6AEF
DL9KR

Thanks to everyone who gave it a try.