Electrostatic and Capacitance The electric field intensity at a point situated 4 meters from a point charge is 200 N/C. If the distance is reduced to 2 meters, the field intensity will be 1600 N/C 2000 N/C 1200 N/C 800 N/C 1600 N/C 2000 N/C 1200 N/C 800 N/C ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A capacitance is a circuit component that opposes the change in circuit Impedance None of the listed here Current Voltage Impedance None of the listed here Current Voltage ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The capacity of capacitor bank used in power factor correction is expressed in terms of KVAR KVA KV KW KVAR KVA KV KW ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following material has least value of dielectric constant ? Oil Paper Ceramic Mica Oil Paper Ceramic Mica ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following capacitors preferred for high frequency circuits ? Air capacitor Electrolytic capacitor None of these Mica capacitor Air capacitor Electrolytic capacitor None of these Mica capacitor ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A field line and an equipotential surface are always at 90° inclined at any angle 0 always parallel None of these always at 90° inclined at any angle 0 always parallel None of these ANSWER DOWNLOAD EXAMIANS APP
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