Electrostatic and Capacitance When the dielectric is homogeneous,the potential gradient is Non-uniform Zero Uniform None of the listed here Non-uniform Zero Uniform None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance “The surface integral of the normal component of the electric displacement D over any closed surface equals the charge enclosed by the surface”.The above statement is associated with Gauss’s law Lenz’s law Faraday’s law Kirchhoff's law Gauss’s law Lenz’s law Faraday’s law Kirchhoff's law ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Of the following capacitors, which one has the highest dielectric constant? Air Glass Mica Paper Air Glass Mica Paper ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The time constant of an R-C circuit is defined as the time during which capacitor charging voltage actually rises to ______ percent of its value. 37, initial 62, final 62, initial 37, final 37, initial 62, final 62, initial 37, final ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A potential of 400 V is applied to a capacitor, the plates of which are 4 mm apart. The strength of electric field is 30 KV/m 100 KV/m 10 KV/m 50 KV/m 30 KV/m 100 KV/m 10 KV/m 50 KV/m ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The sparking between two electrical contacts can be reduced by inserting a capacitor in parallel with contacts resistance in line capacitor in series with each contact None of these capacitor in parallel with contacts resistance in line capacitor in series with each contact None of these ANSWER DOWNLOAD EXAMIANS APP
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