Electrostatic and Capacitance Which of the following is not a vector ? Electric field Linear momentum Electric potential Angular momentum Electric field Linear momentum Electric potential Angular momentum ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance When the voltage across a capacitor is tripled, the stored charge Triples Is cut to one-third Stays the same Doubles Triples Is cut to one-third Stays the same Doubles ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A dielectric material must be Good conductor Insulator Resistor Semi conductor Good conductor Insulator Resistor Semi conductor ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A mica capacitor and a ceramic capacitor both have the same physical dimensions. Which will have more value of capacitance ? Mica capacitor Both will have identical value of capacitance Ceramic capacitor It depends on applied voltage Mica capacitor Both will have identical value of capacitance Ceramic capacitor It depends on applied voltage ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The electric field at a point situated at a distance d from straight charged conductor is Inversely proportional to d Inversely proportional to d proportional to d None of the listed here Inversely proportional to d Inversely proportional to d proportional to d None of the listed here 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 melt Its molecular structure will get changed It will get punctured or cracked It will become magnetic It will melt Its molecular structure will get changed It will get punctured or cracked ANSWER DOWNLOAD EXAMIANS APP
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