Crowning on pulleys helps__________________?

A. for automatic adjustment of belt posi-tion so that belt runs centrally

B. in increasing velocity ratio

C. increase belt and pulley life

D. none of the above

E. in decreasing the slip of the belt

Found an error? Read our corrections policy and submit a sourced correction below. You can also share a useful explanation in your own words.

Discuss the answer or suggest a sourced correction
Thank you for contributing.
Your comment was submitted and will appear after editorial review.

Your email is used only for moderation and is never displayed. Spam, copied material and fabricated endorsements are rejected.