Anil says only shiny things, a mirror or still water, reflect light; a rough plaster wall does not
Anil says only shiny things, a mirror or still water, reflect light; a rough plaster wall does not. Suneeta says you can see the wall, so it must be sending light to your eyes too. Who is right?
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Start thinking on Socho →More disagreements in Light: Mirrors and Lenses
In a clean room a torch makes a circle on the wall, but the beam itself is not visible in betweenStanding before a mirror, Sameer raises his right hand and the reflection appears to raise its leftThe power is out and the room is completely darkDeepak uses a magnifying lens to enlarge newspaper printA photo Kiran took has come out blurred