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Match the Following, a Light Ray Passes From Air to Glass,A Light Ray Passes From Glass to Water,Virtual Image ,Red , Green , And Blue - Physics

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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 
Match the Columns
One Word/Term Answer

Solution

(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 
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Chapter 4: Light Energy - Objective Questions

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Selina Concise Physics [English] Class 7 ICSE
Chapter 4 Light Energy
Objective Questions | Q 3
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