7. A small hole P is made in a piece of cardboard. The hole is illuminated by a torch as shown in figure alongside. The pencil of light coming out
of the hole falls on a mirror.
[NCERT Exemplar]
At which point should the eye be placed so that the hole can be seen?
(a) A 25°
(b) B 50°
(c) C 65°
(d) D 115°
Attachments:
Answers
Answered by
1
Answer:
65
Explanation:
i hope answer given help you
Answered by
1
Answer:
Mark as brainlist.
(d) C 115° This is the answer bro.
Explanation:
please mark as brainlist.
Similar questions