Electrical Engineering Questions And Answers :: Electrostatics: part3



Electrical Engineering : Electrostatics QUESTIONS AND ANSWERS :: part3 : 21 to 25

Following Electrical Engineering Multiple choice objective type questions and answers will help you in BSNL JTO, GATE 2024 and IES 2024 examinations :

21.A capacitor having capacitance of 5 uF is charged to a potential difference of 10,000 V. The energy stored in the capacitor is

50 joules
150 joules
200 joules
250 joules

22.The value of dielectric constant for vacuum is taken as

zero
1
4
10

23.Which of the following capacitors will have the least value of breakdown voltage ?

Mica
Paper
Ceramic
Electrolytic

24.When the dielectric is homogeneous,the potential gradient is

uniform
non-uniform
zero
any of the above

More Electrostatics QUESTIONS AND ANSWERS available in next pages

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