Electrostatic and Capacitance Dielectric strength ______ with increasing thickness decreases None of these remains unaltered increases decreases None of these remains unaltered increases 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 100 KV/m 30 KV/m 50 KV/m 10 KV/m 100 KV/m 30 KV/m 50 KV/m 10 KV/m ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Capacitors can be used only for D.C. Mica Electrolytic Air Paper Mica Electrolytic Air Paper ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Dielectric constant for mica is nearly 3 to 8 1 to 2 100 200 3 to 8 1 to 2 100 200 ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The value of E within the field due to a point charge can be found with the help of Kirchhoff's laws Coulomb’s laws Faraday’s laws None of these Kirchhoff's laws Coulomb’s laws Faraday’s laws None of these ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The relative permittivity has the following units m/F Wb/m no units F/m m/F Wb/m no units F/m ANSWER DOWNLOAD EXAMIANS APP