Electrostatic and Capacitance The capacitance of a capacitor is not affected by All of the listed here Distance between plates Area of plates Thickness of plates All of the listed here Distance between plates Area of plates Thickness of plates ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance What will happen to an insulating medium if voltage more than the breakdown voltage is applied on it ? It will become magnetic It will get punctured or cracked Its molecular structure will get changed It will melt It will become magnetic It will get punctured or cracked Its molecular structure will get changed It will melt ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The relative permittivity of free space is given by 1 10 2 100 1 10 2 100 ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The direction of electric field due +0 positive charge is . towards the charge both (A) and (B) None of these away from the charge towards the charge both (A) and (B) None of these away from the charge ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Voltage applied across a ceramic dielectric produces an electrolytic field 100 times greater than air. What will be the value of dielectric constant ? 300 times 50 times 150 times 100 times 300 times 50 times 150 times 100 times ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The value of E within the field due to a point charge can be found with the help of Faraday’s laws Kirchhoff's laws None of these Coulomb’s laws Faraday’s laws Kirchhoff's laws None of these Coulomb’s laws ANSWER DOWNLOAD EXAMIANS APP
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