The equivalent capacitance of the circuit shown below is
a.
0.50 C.
b.
1.0 C.
c.
1.5 C.
d.
2.0 C.
e.
2.5 C.
[Ques. 2] The equivalent capacitance of the circuit shown below is
a.
0.2 C.
b.
0.4 C.
c.
1 C.
d.
4 C.
e.
5 C.
[Ques. 3] The equivalent capacitance of the circuit shown below is
a.
0.2 C.
b.
0.4 C.
c.
1 C.
d.
4 C.
e.
5 C.
[Ques. 4] If VA VB = 50 V, how much energy is stored in the 54-F capacitor?
a.
50 mJ
b.
13 mJ
c.
28 mJ
d.
8.9 mJ
e.
17 mJ
[Ques. 5] If VA VB = 50 V, how much energy is stored in the 36-F capacitor?
a.
50 mJ
b.
28 mJ
c.
13 mJ
d.
8.9 mJ
e.
17 mJ
[Ques. 6] Determine the energy stored in the 40-F capacitor.
a.
2.4 mJ
b.
1.6 mJ
c.
2.0 mJ
d.
2.9 mJ
e.
4.0 mJ
[Ques. 7] Determine the energy stored in the 60-F capacitor.
a.
2.4 mJ
b.
3.0 mJ
c.
3.6 mJ
d.
4.3 mJ
e.
6.0 mJ
[Ques. 8] What total energy is stored in the group of capacitors shown if the potential difference Vab is equal to 50 V?
a.
48 mJ
b.
27 mJ
c.
37 mJ
d.
19 mJ
e.
10 mJ
[Ques. 9] What is the potential difference across C2 when C1 = 5.0 F, C2 = 15 F, C3 = 30 F, and V0 = 24 V?
a.
21 V
b.
19 V
c.
16 V
d.
24 V
e.
8.0 V
[Ques. 10] What is the total energy stored in the group of capacitors shown if the charge on the 30-F capacitor is 0.90 mC?
a.
29 mJ
b.
61 mJ
c.
21 mJ
d.
66 mJ
e.
32 mJ
Quick Reply
