Magnetic Circuit The unit of magnetic flux is Weber Ampere-turn/weber Ampere/metre Henry Weber Ampere-turn/weber Ampere/metre Henry ANSWER DOWNLOAD EXAMIANS APP
Magnetic Circuit Permeability in a magnetic circuit corresponds to_________ in an electric circuit. Conductivity Resistivity Resistance Conductance Conductivity Resistivity Resistance Conductance ANSWER DOWNLOAD EXAMIANS APP
Magnetic Circuit The unit of retentivity is Weber Ampere turn/meter Ampere turns Weber/sq. m Weber Ampere turn/meter Ampere turns Weber/sq. m ANSWER DOWNLOAD EXAMIANS APP
Magnetic Circuit Hard steel is suitable for making permanent magnets because It has good residual magnetism Its mechanical strength is low Its mechanical strength is high Its hysteresis loop has large area It has good residual magnetism Its mechanical strength is low Its mechanical strength is high Its hysteresis loop has large area ANSWER DOWNLOAD EXAMIANS APP
Magnetic Circuit Silicon steel is used in electrical machines because it has Low retentivity Low hysteresis loss Low coercivity High coercivity Low retentivity Low hysteresis loss Low coercivity High coercivity ANSWER DOWNLOAD EXAMIANS APP
Magnetic Circuit Those materials are well suited for making permanent magnets which have ________ retentivity and ________ coercivity. High, low High, high Low, low Low, high High, low High, high Low, low Low, high ANSWER DOWNLOAD EXAMIANS APP
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