Electrostatic and Capacitance Dielectric strength of mica is 50 to 200 kV/mm 30 to 50 kV/mm 10 to 20 kV/mm 300 to 500 kV/mm 50 to 200 kV/mm 30 to 50 kV/mm 10 to 20 kV/mm 300 to 500 kV/mm ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The minimum value of potential gradient in a cable occurs in uniformly all over insulation conductor outer sheath uniformly all over insulation conductor outer sheath ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A single core cable used on 33000 V has conductor diameter 10 mm and the internal diameter of sheath 25 mm. The maximum electrostatic stress in the cable is 92 x 105 V/m 82 x 105 V/m 62 x 105 V/m 72 x 105 V/m 92 x 105 V/m 82 x 105 V/m 62 x 105 V/m 72 x 105 V/m ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A gang condenser is a Ceramic capacitor Variable Capacitance Polarised capacitor None of the listed here Ceramic capacitor Variable Capacitance Polarised capacitor None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance To prevent the generation of static charges on rubber or flat leather Talcum powder is sprayed on the surface Oil compound dressing is done Surface is moistened Conductive dressing is done Talcum powder is sprayed on the surface Oil compound dressing is done Surface is moistened Conductive dressing is done ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance When a dielectric slab is introduced in a parallel plate capacitor, the potential difference between plates will None of the listed here Decrease Increase Remains same None of the listed here Decrease Increase Remains same ANSWER DOWNLOAD EXAMIANS APP
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