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 Kirchhoff's law Gauss’s law Faraday’s law Lenz’s law Kirchhoff's law Gauss’s law Faraday’s law Lenz’s law ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A field line and an equipotential surface are None of these inclined at any angle 0 always at 90° always parallel None of these inclined at any angle 0 always at 90° always parallel ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The units of volume charge density are Coulomb/meter Coulomb/meter Coulomb/meter Coulomb/meter Coulomb/meter Coulomb/meter Coulomb/meter Coulomb/meter ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following material has least value of dielectric constant ? Oil Mica Paper Ceramic Oil Mica Paper Ceramic ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Acharge which when placed in vacuum from an equal and similar charge repels with a force of 9 x 10 N, is known as milli-coulomb coulomb micro-coulomb pico-coulomb milli-coulomb coulomb micro-coulomb pico-coulomb ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The units of capacitance are Hennry Hennry/wb Coulomb/volt Volt/coulomb Hennry Hennry/wb Coulomb/volt Volt/coulomb ANSWER DOWNLOAD EXAMIANS APP
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