Magnetic Circuit If the area of hysteresis loop of a material is large, the hysteresis loss in this material will be Small None of the listed here Large Zero Small None of the listed here Large Zero ANSWER DOWNLOAD EXAMIANS APP
Magnetic Circuit A material for good magnetic memory should have Low hysteresis loss High permeability Low retentivity High retentivity Low hysteresis loss High permeability Low retentivity High retentivity ANSWER DOWNLOAD EXAMIANS APP
Magnetic Circuit Reciprocal of reluctance is Susceptibility Permeance Permeability Reluctivity Susceptibility Permeance Permeability Reluctivity ANSWER DOWNLOAD EXAMIANS APP
Magnetic Circuit Hysteresis loss least depends on Ambient temperature Steinmetz’s coefficient of material Volume of material Frequency Ambient temperature Steinmetz’s coefficient of material Volume of material Frequency ANSWER DOWNLOAD EXAMIANS APP
Magnetic Circuit Energy stored by a coil is doubled when its current is increased by percent. 47.5 44.6 42.5 41.4 47.5 44.6 42.5 41.4 ANSWER DOWNLOAD EXAMIANS APP
Magnetic Circuit The property of a material which opposes the creation of magnetic flux in it is known as Reluctance Magneto-motive force Reluctivity Permeance Reluctance Magneto-motive force Reluctivity Permeance ANSWER DOWNLOAD EXAMIANS APP
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