GATE ECE 2017 Multiple Choice Questions with Answer-Practice(PDF)

GATE ECE MCQ-Multiple Choice Questions with Answer-Practice(PDF)    1.The correct statements are (a) 1.2,3 (b) 1,3,4 (b) 1.2.4 (c) 3.4 Ans: D 2.Which of the following does not characterize a ferromagnetic material ? (a) Permittivity […]

DC Generator Electrical Engineering Multiple Choice Questions and Answers(PDF)

DC Generator Electrical Engineering Multiple Choice Questions and Answers(PDF) 1.The material for commutator brushes is generally (a) mica (b) copper (c) cast iron (d) carbon Ans: d 2.The insulating material used between the commutator segments […]