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 50 pF 100 pF 150 pF 200 pF 50 pF 100 pF 150 pF ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Mica capacitors are characterised by all of the following except low leakage reactance accurate value stable operation low losses low leakage reactance accurate value stable operation low losses ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance When a dielectric is placed in an electric field the field strength Remains same Increase None of the listed here Decrease Remains same Increase None of the listed here Decrease ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A dielectric material must be Good conductor Resistor Insulator Semi conductor Good conductor Resistor Insulator Semi conductor ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The absolute permittivity of free space is given by 8.854 x 1(T9 F/m) 8.854 x 1(T10 F/m) 8.854 x 10?12 F/m 8.854 x KT11 F/m 8.854 x 1(T9 F/m) 8.854 x 1(T10 F/m) 8.854 x 10?12 F/m 8.854 x KT11 F/m ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The direction of electric field due +0 positive charge is . away from the charge None of these both (A) and (B) towards the charge away from the charge None of these both (A) and (B) towards the charge ANSWER DOWNLOAD EXAMIANS APP
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