1.

Match the following. ‘A’ ‘B’ (a) Image in a plane mirror 1. Fluorescent paint (b) Regular reflection 2. Smooth surface (c) Angle of incidence = 30° 3. As big as the object (d) A shiny image 4. Angle of reflection = 30° 5. Periscope

Answer»

Match the following.






































































‘A’



‘B’



(a)



Image in a plane mirror



1.



Fluorescent paint



(b)



Regular reflection



2.



Smooth surface



(c)



Angle of incidence = 30°



3.



As big as the object



(d)



A shiny image



4.



Angle of reflection = 30°



5.



Periscope




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