Question

B. Fill in the blanks:
1. Shadows are produced when light is
... by opaque objects.
2. Ray of light is represented by a straight line with an . ..
3. A ray passing through the ..
retraces its path.
4 One shadow which is completely dark is called the umbre.....
5. Amisol..is a smooth, highly polished reflecting surface.
6. The micut the reflecting surface at the point of incidence is called the normal.
107 Logical Science-Vi​

Answer 1

Answer:

jfsikis I am not sure if

Explanation:

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