If a reflected ray is 55 degrees from the normal line, they what is the angle of the incident ray from normal?

Gather reliable information to brent make his decision. to gather this information, use newspapers, call insurance companies or look at their web sites, and review consumer magazines and web sites. also, look at the manufacturer web site or for information about gas mileage. list the sources you use and take notes.

Ways that industry and agriculture use physical properties to separate substances

Area around a charged object where the objects can exert a force on another charged objects is an electric