Magnetic Circuit The unit of reluctance is Henry/meter Meter/Henry 1/Henry Henry Henry/meter Meter/Henry 1/Henry Henry ANSWER DOWNLOAD EXAMIANS APP
Magnetic Circuit Energy stored by a coil is doubled when its current is increased by percent. 42.5 41.4 44.6 47.5 42.5 41.4 44.6 47.5 ANSWER DOWNLOAD EXAMIANS APP
Magnetic Circuit An air gap is usually inserted in magnetic circuits to Increase the flux None of the listed here Prevent saturation Increase m.m.f. Increase the flux None of the listed here Prevent saturation Increase m.m.f. ANSWER DOWNLOAD EXAMIANS APP
Magnetic Circuit The unit of magnetic flux is Henry Weber Ampere-turn/weber Ampere/metre Henry Weber Ampere-turn/weber Ampere/metre ANSWER DOWNLOAD EXAMIANS APP
Magnetic Circuit Point out the wrong statement. Magnetic leakage is undesirable in electric machines because it Leads to their increased weight Lowers their power efficiency Increases their cost of manufacture Produces fringing Leads to their increased weight Lowers their power efficiency Increases their cost of manufacture Produces fringing ANSWER DOWNLOAD EXAMIANS APP
Magnetic Circuit The unit of retentivity is Weber Ampere turns Ampere turn/meter Weber/sq. m Weber Ampere turns Ampere turn/meter Weber/sq. m ANSWER DOWNLOAD EXAMIANS APP