QuizApp
Home
Teacher
Login
Register
Guest Mode
Student
Login
Register
Guest Mode
Dashboard
Study MCQ
Wireman
DC MOTORS
Set 1
Set 1
Practice Mode
Share
Next
Set Completed!
0
/
5
0%
Next Set
Q13776
Permalink
Report
Which machine converts electrical power to mechanical power?
A
Alternator
B
DC motor
C
DC generator
D
Transformer
Q13777
Permalink
Report
Which rule is used to find out direction of rotation of DC motor?
A
Flemings left hand rule
B
Flemings right hand rule
C
Cork screw rule
D
End rule
Q13778
Permalink
Report
Which type of magnetic field is necessary for working of DC motor?
A
Pulsating magnetic field
B
Alternating magnetic field
C
Rotating magnetic field
D
Uniform magnetic field
Q13779
Permalink
Report
What is the value of angle between fingers in Flemings left hand rule?
A
Right angles to each other
B
40 degrees to each other
C
45 degrees to each other
D
60 degrees to each other
Q13780
Permalink
Report
What is the unit of torque in DC motor?
A
Joule
B
Newton
C
Newton - metre
D
Watt
‹
1
2
3
4
5
6
›
Report Question Issue
Your Name (Optional)
Your Email (Optional)
What do you think is the correct answer?
*
-- Select the correct answer --
A
B
C
D
Select which option you believe is the correct answer.
Feedback
*
Verify you're human
*
Loading...