Electrostatic and Capacitance To prevent the generation of static charges on rubber or flat leather Surface is moistened Conductive dressing is done Oil compound dressing is done Talcum powder is sprayed on the surface Surface is moistened Conductive dressing is done Oil compound dressing is done Talcum powder is sprayed on the surface ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following expression is correct for electric field strength ? E = D2/t E = jtD E = D/€ None of the listed here E = D2/t E = jtD E = D/€ None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance If three 10 uF capacitors are connected in parallel, the net cararitance is 40 uF 30 uF 20 uF 15 uF 40 uF 30 uF 20 uF 15 uF ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The units of capacitance are Hennry/wb Coulomb/volt Hennry Volt/coulomb Hennry/wb Coulomb/volt Hennry Volt/coulomb ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following is not a vector ? Electric field Electric potential Linear momentum Angular momentum Electric field Electric potential Linear momentum Angular momentum ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Mica capacitors are characterised by all of the following except accurate value stable operation low losses low leakage reactance accurate value stable operation low losses low leakage reactance ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS