Magnetic Circuit The unit of magnetic flux is Henry Weber Ampere/metre Ampere-turn/weber Henry Weber Ampere/metre Ampere-turn/weber ANSWER DOWNLOAD EXAMIANS APP
Magnetic Circuit Those magnetic materials are best suited for making armature and transformer cores which have ________permeability and _________hysteresis loss. Low, high Low, low High, low High, high Low, high Low, low High, low High, high ANSWER DOWNLOAD EXAMIANS APP
Magnetic Circuit Permeability in a magnetic circuit corresponds to_________ in an electric circuit. Conductivity Resistance Conductance Resistivity Conductivity Resistance Conductance Resistivity ANSWER DOWNLOAD EXAMIANS APP
Magnetic Circuit A material for good magnetic memory should have High retentivity Low retentivity High permeability Low hysteresis loss High retentivity Low retentivity High permeability Low hysteresis loss ANSWER DOWNLOAD EXAMIANS APP
Magnetic Circuit While comparing magnetic and electric circuits, the flux of magnetic circuit is compared with which parameter of electrical circuit? Current density Current Conductivity E.M.F Current density Current Conductivity E.M.F ANSWER DOWNLOAD EXAMIANS APP
Magnetic Circuit An air gap is usually inserted in magnetic circuits to Increase the flux Increase m.m.f. Prevent saturation None of the listed here Increase the flux Increase m.m.f. Prevent saturation None of the listed here ANSWER DOWNLOAD EXAMIANS APP