Electric Circuits In direct arc furnace which of following is of high value? Current. Voltage. All of above. Power factor. Current. Voltage. All of above. Power factor. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Advantage of active filter is do not offer gain. easy to tune. derive high impedance load. both of above. do not offer gain. easy to tune. derive high impedance load. both of above. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The ratio of electric flux density to electric field intensity is called ......... of medium capacitance reluctance permittivity permeability capacitance reluctance permittivity permeability ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which material has extremely large resistance? Conductor Insulator None of these Semiconductor Conductor Insulator None of these Semiconductor ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Condition of symmetry in Z-parameter representation is Z12 = Z21. Z12 = Z22. Z11 = Z22. Z11 = Z12. Z12 = Z21. Z12 = Z22. Z11 = Z22. Z11 = Z12. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Power factor can be defined as cosine of angle between voltage and current. ratio of resistance versus impedance. both option B and C. sine of voltage and current. cosine of angle between voltage and current. ratio of resistance versus impedance. both option B and C. sine of voltage and current. ANSWER DOWNLOAD EXAMIANS APP
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