Magnetic Circuit A material for good magnetic memory should have High permeability Low retentivity High retentivity Low hysteresis loss High permeability Low retentivity High retentivity Low hysteresis loss ANSWER DOWNLOAD EXAMIANS APP
Magnetic Circuit Hysteresis loss least depends on Steinmetz’s coefficient of material Frequency Ambient temperature Volume of material Steinmetz’s coefficient of material Frequency Ambient temperature Volume of material ANSWER DOWNLOAD EXAMIANS APP
Magnetic Circuit Conductivity is analogous to Permeability Resistivity Retentivity Inductance Permeability Resistivity Retentivity Inductance ANSWER DOWNLOAD EXAMIANS APP
Magnetic Circuit If the area of hysteresis loop of a material is large, the hysteresis loss in this material will be Zero None of the listed here Small Large Zero None of the listed here Small Large ANSWER DOWNLOAD EXAMIANS APP
Magnetic Circuit Energy stored by a coil is doubled when its current is increased by percent. 42.5 44.6 47.5 41.4 42.5 44.6 47.5 41.4 ANSWER DOWNLOAD EXAMIANS APP
Magnetic Circuit Conductance is analogous to Inductance Flux Permeance Reluctance Inductance Flux Permeance Reluctance ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS