engineering recuitment NCL Assistant Foreman (Trainee) Mock Test 2024 Theory of Machines Cams Types of Cams and Followers
In a circular arc cam with a roller follower, acceleration of the follower depends on
1. Cam speed and location of centre of circular arc
2. Roller diameter and radius of circular arc
Which of the above is/are correct?
1
1 only
2
2 only
3
Both 1 and 2
4
Neither 1 nor 2