Question

Match the following

(a). A light ray passes             from air to glass	(1) . speeds up
(b). A light ray passes             from glass to water	(2). reflects red light
(c). Virtual image	(3). primary colours
(d). Red rose	(4). plane mirror
(e). Red, green, and               blue	(5). slows down

Answer 1

(a). A light ray passes             from air to glass	(5). slows down
(b). A light ray passes             from glass to water	(1) . speeds up
(c). Virtual image	(4). plane mirror
(d). Red rose	(2). reflects red light
(e). Red, green, and               blue	(3). primary colours