Design Electrical Machines Design Output Equations Online Exam Quiz
Design Electrical Machines Design Output Equations GK Quiz. Question and Answers related to Design Electrical Machines Design Output Equations. MCQ (Multiple Choice Questions with answers about Design Electrical Machines Design Output Equations
For a DC generator, given D = 0.35 m, L = 0.21 m, Coefficient of output = 108.5, efficiency = 0.9, speed = 1400 rpm. What is the output power of the DC generator?
Options
A : 65.12 W
B : 72.35 KW
C : 72.35 W
D : 65.12 KW
What are the components of the main dimensions of output equation of DC machine?
Options
A : diameter
B : length
C : diameter and length
D : voltage
What can be found out using the output equation of the DC machine?
Options
A : main dimensions
B : angle of rotation
C : losses
D : efficiency
For a DC generator, what is the output power equation?
Options
A : Output power = Generated Power * efficiency
B : Output power = Generated Power / efficiency
C : Output power = Generated Power – efficiency
D : Output power = efficiency / generated power
For a DC motor, what is the output power equation?
Options
A : Output power = Generated Power / efficiency
B : Output power = Generated Power * efficiency
C : Output power = Generated Power
D : Output power = Generated Power + efficiency
What is the output equation of DC machine?
Options
A : Output power = Output Coefficient of the machine* Diameter2 * Length * Speed in rpm
B : Output power = Output Coefficient of the machine* Diameter2 * Length * Speed in rps
C : Output power = Output Coefficient of the machine* Diameter2 * Length / Speed in rps
D : Output power = Output Coefficient of the machine* Diameter2 * Length / Speed in rpm
What is the starting equation for deriving the output equation of DC Machines?
Options
A : P = Generated Emf + Armature Current
B : P = Generated Emf – Armature Current
C : P = Generated Emf * Armature Current
D : P = Generated Emf / Armature Current
With what component is the output equation of DC machines related to?
Options
A : power
B : voltage
C : current
D : losses
What are the terms related to deriving the output equation of the DC machine?
Options
A : specific electric loading
B : specific magnetic loading
C : thermal coefficient of machine
D : specific electric and magnetic loading
The output equation of the DC machines can be used to calculate the speed of the machine.
Options
A : true
B : false
C :
D :
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