Light, Transparent, Translucent & Opaque QuizOnline version Test knowledge about light transmission and materials. by Ahmed Elmashtoly 1 What describes materials that let most light pass through clearly? a Translucent b Transparent c Reflective d Opaque 2 Which object is typically opaque? a Window glass b Clear plastic wrap c Wooden block d Salt water 3 Which term best fits frosted glass? a Reflective b Translucent c Opaque d Transparent 4 Which material is usually transparent? a Clear glass b Cardboard c Metal foil d Brick 5 Which object is most likely opaque? a Metal spoon b glass c Clear plastic 6 Which term describes objects that you can see through clearly? a Opaque b Translucent c Transparent d Reflective 7 Which example is translucent? a mirror b Wax paper c Aluminum foil d Window pane