Electrostatic and Capacitance A region around a stationary electric charge has An electric field A magnetic field None of the listed here Both Electric & Magnetic An electric field A magnetic field None of the listed here Both Electric & Magnetic ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following statements is incorrect ? The stored energy in a capacitor increases with applied voltage A wire cable has distributed capacitance between the conductors The leakage resistance of ceramic capacitors is generally high The stored energy in a capacitor decreases with reduction in value of capacitance The stored energy in a capacitor increases with applied voltage A wire cable has distributed capacitance between the conductors The leakage resistance of ceramic capacitors is generally high The stored energy in a capacitor decreases with reduction in value of capacitance ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The electric field at a point situated at a distance d from straight charged conductor is proportional to d Inversely proportional to d None of the listed here Inversely proportional to d proportional to d Inversely proportional to d None of the listed here Inversely proportional to d ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance When 4 volts e.m.f. is applied across a 1 farad capacitor, it will store energy of 4 joules 8 joules 2 joules 6 joules 4 joules 8 joules 2 joules 6 joules ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following materials has the highest value of dielectric constant? Paper Ceramic Mica Glass Paper Ceramic Mica Glass 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 Coulomb’s laws None of these Faraday’s laws Kirchhoff's laws Coulomb’s laws None of these ANSWER DOWNLOAD EXAMIANS APP
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