InterviewSolution
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| 1. |
Distinguish between shadow and image. |
| Answer» Solution :`{:("Shadow","Image"),("It is BLACK in COLOUR" ,"It has many colour"),("It s formed DUE to rectilinear propagation of LIGHT","It is formed due to the point of intersection of reflected (or) extended reflected rays"),("The shadow consists of either umbra (or) umbra and penumbra","Image may be REAL (or) virtual"):}` | |