|
Title: If light enters a transparent medium at a right angle (perpendicular), what change occurs to the ... Post by: masterson on Apr 29, 2017 If light enters a transparent medium at a right angle (perpendicular), what change occurs to the light?
A) It is reflected rather than entering the medium. B) Both its direction and velocity are altered. C) Only its direction is changed. D) Only its velocity is changed. Title: Re: If light enters a transparent medium at a right angle (perpendicular), what change occurs to the ... Post by: WatersG on Apr 29, 2017 Content hidden
|