1000+ EEE MCQ Questions and Answers Pdf - 2

Question: 6

A double beam oscilloscope has

(A) one wave form divided into two parts

(B) two different phosphor coatings

(C) two screens

(D) two electron guns

Question: 7

A.C. servomotor resembles

(A) universal motor

(B) direct current series motor

(C) two phase induction motor

(D) three phase induction motor

Question: 8

In a D.C. generator in order to reduce sparking at brushes, the self induced e.m.f. in the coil is neutralised by all of the following except

(A) shifting of axis of brushes

(B) compensating winding

(C) interpoles

(D) dummy coils

Question: 9

The length of air gap to be provided in _____ is primarily determined by power factor consideration.

(A) synchronous motor

(B) d.c. series motor

(C) d.c. shunt motor

(D) induction motor

Question: 10

Kirchhoff’s current law is applicable to only

(A) electronic circuits

(B) electric circuits

(C) closed loops in a network

(D) junction in a network