Electrical Engineering Mcqs | Industrial Drives

_______________has the least value of starting torque to full load torque ratio?

Byadmin December 24, 2018August 12, 2021

_______________has the least value of starting torque to full load torque ratio?

A. D.C. shunt motor
B. D.C. series motor
C. Squirrel cage induction motor
D. Slip ring induction motor

Electrical Engineering Mcqs | Passive Filters

In a certain low-pass filter, fc = 3.5 kHz. If the input voltage is a 6 V sine wave with a dc level of 10 V, what is the output voltage magnitude?

In a certain low-pass filter, fc = 3.5 kHz. If the input voltage is a 6 V sine wave with a dc level of 10 V, what is the output voltage magnitude?

A. 0 V
B. 5.97 V
C. 6 V
D. 597 mV

Read More In a certain low-pass filter, fc = 3.5 kHz. If the input voltage is a 6 V sine wave with a dc level of 10 V, what is the output voltage magnitude?
Electrical Engineering Mcqs | Single Stage Transistor Amplifiers

In a CE amplifier, the phase difference between voltage across collector load RC and signal voltage is _________________?

In a CE amplifier, the phase difference between voltage across collector load RC and signal voltage is _________________?

A. 180o
B. 270o
C. 90o
D. 0o

Read More In a CE amplifier, the phase difference between voltage across collector load RC and signal voltage is _________________?
Electric Traction | Electrical Engineering Mcqs

In case of _________________ free running and coasting periods are generally long ?

In case of _________________ free running and coasting periods are generally long ?

A. main-line service
B. urban service
C. sub-urban service
D. all of the above

Read More In case of _________________ free running and coasting periods are generally long ?
Electrical Engineering Mcqs | Single Stage Transistor Amplifiers

The point of intersection of d.c. and a.c. load lines is called________________?

The point of intersection of d.c. and a.c. load lines is called________________?

A. Saturation point
B. Cut off point
C. Operating point
D. None of the above

Read More The point of intersection of d.c. and a.c. load lines is called________________?
Basic Electrical Mcqs | Electrical Engineering Mcqs

Internal resistance of ideal voltage source is ?

Internal resistance of ideal voltage source is ?

A. zero
B. infinite
C. finite
D. 100 ohms

Internal resistance of ideal voltage source is

Read More Internal resistance of ideal voltage source is ?
Electric Traction | Electrical Engineering Mcqs

In main line service as compared to urban and suburban service______________?

In main line service as compared to urban and suburban service______________?

A. distance between the stops is more
B. maximum speed reached is high
C. acceleration and retardation rates are low
D. all of the above

Read More In main line service as compared to urban and suburban service______________?

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