light
Physics, 12.01.2021 17:20, sduquesnay23ocesdcom
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.
Answers: 1
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Do you know the correct answer?
Given a point source of light, which of the
following can produce a parallel beam of
light
light
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