Question:-
Consider the following statements: Radius of friction circle for a journal bearing depends upon
1. coefficient of friction
2. radius of the journal
3. angular speed of rotation of the shaft
Which of the statements given above are correct?
Option (A)
1, 2 and 3
Option (B)
Only 1 and 2
Option(C)
Only 2 and 3
Option(D)
Only 1 and 3
Correct Option:
(B)
Question Solution:
Radius of friction circle = coefficient of friction x radius of journal
question-answer-faq-6375