Worksheetscircuits review quiz AP Penner 1
Total questions: 15
Worksheet time: 18mins
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
E
160 W
40 W
400 W
5 W
500 W
A battery (of voltage V or 2V) and resistors (of resistance R or 2R) are connected in various combinations as shown. Which circuit has the least amount of current flowing from the battery?
C2 has 4 times the capacitance as C1
C2 has half as much charge on its plates as C1
C2 has twice as much potential across its plates as C1
C2 has an electric field across is plates equal to that of C1
C2 has half as much energy stored as C1
A conductor of resistance R, length L, and diameter D is stretched out to a length L'. If L'=3L, R' =
1/3 R
3 R
1/9 R
9 R
24
26
22
20
2
0 A
1 A
2 A
4 A
6 A
Three capacitors are connected to a battery as shown for a long time. What is the energy stored in capacitor C1?
400 μJ
800 μJ
4 μJ
50 μJ
25 μJ
18 μF
10 μF
2 μF
32μF
101μF
