A Guide to Pulley Design Quiz

A guide to pulley design quiz

What is the purpose of a pulley in a mechanical system?
Which of the following is a factor to consider when designing a pulley system?
What is the recommended material for pulley construction?
How does the number of pulleys in a system affect its mechanical advantage?
What is the purpose of a pulley groove?
How does the diameter of a pulley affect its mechanical advantage?