Electrostatic and Capacitance In a capacitive circuit A steady value of applied voltage causes discharge Decrease in applied voltage makes a capacitor charge An increase in applied voltage makes a capacitor charge None of the listed here A steady value of applied voltage causes discharge Decrease in applied voltage makes a capacitor charge An increase in applied voltage makes a capacitor charge None of the listed here 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 ? Both will have identical value of capacitance It depends on applied voltage Ceramic capacitor Mica capacitor Both will have identical value of capacitance It depends on applied voltage Ceramic capacitor Mica capacitor ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance capacitors are used in transistor circuits. Air Paper Electrolytic Ceramic Air Paper Electrolytic Ceramic ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance "The total electric flux through any closed surface surrounding charges is equal to the amount oflcharge enclosed".The above statement is associated with Gauss’s law Maxwell’s second law Coulomb’s square law Maxwell’s first law Gauss’s law Maxwell’s second law Coulomb’s square law Maxwell’s first law 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 Its molecular structure will get changed It will get punctured or cracked It will melt It will become magnetic Its molecular structure will get changed It will get punctured or cracked It will melt ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following capacitors can be used for temperature compensation ? Ceramic capacitor None of these Air capacitor Paper capacitor Ceramic capacitor None of these Air capacitor Paper capacitor ANSWER DOWNLOAD EXAMIANS APP
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