Design of Machine Elements Power Screws

To ensure self locking in a screw jack it is essential that helix angle is

1

Larger than friction angle

2

Smaller than friction angle

3

Equal to friction angle

4

Such as to give maximum efficiency in lifting

Sponsored

hivanix.in

This quiz is brought to you by hivanix.in

🌐 Web App Development

Other Tools: chatwiz.hivanix.in mmspace.hivanix.in unogame.hivanix.in

Quick Navigation

Home

Subjects

Chapters