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Electrostatic and Capacitance

Electrostatic and Capacitance
When the voltage across a capacitor is tripled, the stored charge

Is cut to one-third
Triples
Doubles
Stays the same

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Electrostatic and Capacitance
At a point is equal to the negative potential gradient at that point.

Electric flux
Magnetic flux density
Magnetic flux
Electric intensity

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Electrostatic and Capacitance
The number of Faraday tubes of flux passing through a surface in an electric field is called

Electric intensity
Magnetic flux density
Electric flux
Electric flux density

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

200 pF
100 pF
150 pF
50 pF

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Electrostatic and Capacitance
If a 6 uF capacitor is charged to 200 V, the charge in coulombs will be

800
1600
400
1200

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Electrostatic and Capacitance
A capacitor stores 0.24 coulombs at 10 volts. Its capacitance is

0.6 F
0.8 F
0.12 F
0.024 F

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MORE MCQ ON Electrostatic and Capacitance

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