Seven capacitors, each of capacitance 2 
F, are to be connected in a configuration to obtain an effective capacitance of 
. Which of the combinations, shown in figures below, will achieve the desired value?
a.
b.
c.
d.
F, are to be connected in a configuration to obtain an effective capacitance of . Which of the combinations, shown in figures below, will achieve the desired value?a.
b.
c.
d.
Question ID - 50342 | SaraNextGen Top Answer Seven capacitors, each of capacitance 2 F, are to be connected in a configuration to obtain an effective capacitance of . Which of the combinations, shown in figures below, will achieve the desired value?
a.
b.
c.
d.
Seven capacitors, each of capacitance 2 F, are to be connected in a configuration to obtain an effective capacitance of . Which of the combinations, shown in figures below, will achieve the desired value?
|
a. |
|
b. |
|
|
c. |
|
d. |
|
1 Answer
127 votes
Answer Key / Explanation : (d) -
Ceq = 
F
Therefore three capacitors most be in parallel to get 6 in
= 
+ 
+ 
+ 
+ 
Ceq = 
= 
F
127 votes
Answer Link
127