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Given a point source of light, which of the following can produce a parallel beam of light a. convex mirror b. concave mirror C. concave lens d. two plane mirrors inclined at 90° to each other.​
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16 votes
Given a point source of light, which of the

following can produce a parallel beam of
light
a.
convex mirror
b.
concave mirror
C.
concave lens
d.
two plane mirrors inclined at 90° to
each other.​

User Nsg
by
7.7k points

1 Answer

9 votes
Answer: Given a point source of light, which of the following can produce a parallel beam of light ''Concave mirror''

Option (B) Concave mirror.

Good luck !!
User Chris Sullivan
by
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