People who are most satisfied with their job are doing work

Hi there!

I would think the people who are most satisfied with their job don’t really feel as if they are doing work. More like getting paid to do something they love.

Hope this helps !

Some connecting rods have to lubricate the cylinder wall or piston pin. the answer is letter d. graphite coating can be a major  additive to many  coating  systems and things such as connecting rods.  it functions as a refractory, lubricant, thermal conductor, and electrical conductor for a machine or thing to enhance its work.