# 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.

## Question ID - 50342 :- 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.

3537

Ceq =  F

Therefore three capacitors most be in parallel to get 6 in

=  +  + +  +

Ceq =  =

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An electric field of 1000 V/m is applied to an electric dipole at angle of 45°. The value of electric dipole moment is 10−29 C.m. What is the potential energy of the electric dipole?

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