Electrostatic and Capacitance An electrolytic capacitor is generally made to provide Low capacitance Variable capacitance Large value of capacitance Fixed capacitance Low capacitance Variable capacitance Large value of capacitance Fixed capacitance ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The true power in a capacitor is zero. 1 1 ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The total deficiency or excess of electrons in a body is known as Potential gradient Charge Voltage Current Potential gradient Charge Voltage Current ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The dielectric constant (relative permittivity) of glass is given by 0.1 to 0.4 5 to 100 2.0 to 4.0 0.5 to 1.0 0.1 to 0.4 5 to 100 2.0 to 4.0 0.5 to 1.0 ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following expression is correct for electric field strength ? E = jtD None of the listed here E = D2/t E = D/€ E = jtD None of the listed here E = D2/t E = D/€ ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The ohmmeter reading for a short circuited capacitor is Infinity None of the listed here Few kilo ohm Zero Infinity None of the listed here Few kilo ohm Zero ANSWER DOWNLOAD EXAMIANS APP
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