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Questions and Answers
What is the term used to describe the change of direction by a mirror when light falls on it?
What is the term used to describe the change of direction by a mirror when light falls on it?
- Diffraction
- Reflection (correct)
- Refraction
- Absorption
What did the activity with the straight and bent pipe demonstrate?
What did the activity with the straight and bent pipe demonstrate?
- Light travels along straight lines (correct)
- Light changes color when passing through pipes
- Light travels along curved lines
- Light cannot be bent
What is the term used to describe the phenomenon of light changing direction when passing through a polished or shiny surface?
What is the term used to describe the phenomenon of light changing direction when passing through a polished or shiny surface?
- Refraction
- Diffusion
- Reflection (correct)
- Scattering
What can act as a mirror according to the text?
What can act as a mirror according to the text?
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What was the reason Boojho was not able to see the candle flame through a bent pipe?
What was the reason Boojho was not able to see the candle flame through a bent pipe?
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