02. (a) Water is not a light reflective surface. (b)Mirror (C) wood (d)stainless steel Q3. Light travels along lines (a)straight (b)curved circular (d)angular of light Q4. The change of direction of light by a mirror is called (a)reflection (b)refraction (C)bending (d)turning 05. Which surfaces are good reflectors of light? (a) Rough surface (buon uniform surface (c)Shiny surface (d polished surface
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I dont know about the Q2 but i will answer the other 3
Q3- a) straight
Q4-(a) reflection
Q5-d) Polished surface
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Explanation:
Which surfaces are good reflectors of light? (a) Rough surface (buon uniform surface (c)Shiny surface (d polished surface
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