tell 3 rules for concave mirror?
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CONCAVE MIRROR
They are:
1.Any incident ray traveling parallel to the principal axis on the way to themirror will pass through the focal point upon reflection.
2.Any incident ray passing through the focal point on the way to the mirror will travel parallel to the principal axis upon reflection.
hope it helps...
They are:
1.Any incident ray traveling parallel to the principal axis on the way to themirror will pass through the focal point upon reflection.
2.Any incident ray passing through the focal point on the way to the mirror will travel parallel to the principal axis upon reflection.
hope it helps...
Answered by
0
Any incident ray traveling parrellelto the principal axis on the way to the mirror will pass though the focal point upon reflection
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