A. Dependent on the load current B. Dependent on the voltage C. Dependent on both the load current and load voltage behind the short circuit current D. Independent on both the load current and load voltage
A. silicon has large leakage current than germanium B. silicon has small leakage current than germanium C. silicon has small leakage voltage than germanium D. silicon has large leakage voltage than germanium
A. Electrical power developed in armature – copper losses B. Mechanical power input – iron and friction losses C. Electrical power developed in armature – iron and copper losses D. Mechanical power input – iron and friction losses – copper losses
A. It will rotate at the same speed as that with its field winding closed B. It will rotate at less speed as that with its field winding closed C. It will rotate at dangerously high speed D. None of these
