MCQs: The number of instantaneous values between zero and the peak value is
Category: Electrical Engineering Questions, Published by: teswesm
|
MCQs: If the voltage increases from zero to peak value and decreases back to zero during one alteration, then the average value must be
Category: Electrical Engineering Questions, Published by: teswesm
|
MCQs: In Fleming’s right hand rule, the direction of the induced emf in the conductor is given by
Category: Electrical Engineering Questions, Published by: teswesm
|
MCQs: Yoke in a dc machine serves the function of
Category: Electrical Engineering Questions, Published by: teswesm
|
MCQs: Laminations or stampings are used to reduce the eddy current losses. The direction of laminations should be such that
Category: Electrical Engineering Questions, Published by: teswesm
|
MCQs: In a self excited generator, if the series field opposes the shunt field, then the generator is
Category: Electrical Engineering Questions, Published by: teswesm
|
MCQs: Tangent galvanometer can be used to measure
Category: Electrical Engineering Questions, Published by: teswesm
|
MCQs: Wattmeter is a / an
Category: Electrical Engineering Questions, Published by: teswesm
|
MCQs: The magnetic effect is used in
Category: Electrical Engineering Questions, Published by: teswesm
|
MCQs: The springs should be
Category: Electrical Engineering Questions, Published by: teswesm
|
MCQs: In gravity control, at the zero position of the pointer the controlling torque is
Category: Electrical Engineering Questions, Published by: teswesm
|
MCQs: Alternating voltage can be generated by
Category: Electrical Engineering Questions, Published by: teswesm
|
MCQs: The amplitude or peak value or maximum value of an alternating voltage is given by the coefficient of the
Category: Electrical Engineering Questions, Published by: teswesm
|
MCQs: Root mean square value of current is equal to
Category: Electrical Engineering Questions, Published by: teswesm
|
MCQs: The ratio of maximum value to effective value of an alternating quantity is called
Category: Electrical Engineering Questions, Published by: teswesm
|
MCQs: The two alternating quantities could be added by constructing
Category: Electrical Engineering Questions, Published by: teswesm
|
MCQs: The undue deterioration in wiring due to the action of dampness, fumes, weather etc is
Category: Electrical Engineering Questions, Published by: teswesm
|
MCQs: For a two - way position control of lamp, the number of switches required is
Category: Electrical Engineering Questions, Published by: teswesm
|
MCQs: The voltage of the earthed appliance when it is higher and when it is lower than the earth potential will
Category: Electrical Engineering Questions, Published by: teswesm
|
MCQs: Necessity of earthing is to
Category: Electrical Engineering Questions, Published by: teswesm
|