Electrical Engineering Questions And Answers :: Electrostatics: part3



Electrical Engineering : Electrostatics QUESTIONS AND ANSWERS :: part3 : 11 to 15

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

11.Dielectric constant for mica is nearly

200
100
3 to 8
1 to 2

12.Dielectric strength of mica is

10 to 20 kV/mm
30 to 50 kV/mm
50 to 200 kV/mm
300 to 500 kV/mm

13.The units of volume charge density are

Coulomb/metre
Coulomb/metre
Coulomb/metre
Coulomb/metre

14.The electrostatic force between two charges of one coulomb each and placed at a distance of 0.5 m will be

36 x 10fa
36 x 107 N
36 x 108 N
36 x 109 N

15.What is the value of capacitance that must be connected in parallel with 50 pF condenser to make an equivalent capacitance of 150 pF ?

50 pF
100 pF
150 pF
200 pF

More Electrostatics QUESTIONS AND ANSWERS available in next pages

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