what is focal length of a convex mirror of radius 48cm
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Answered by
1
We know that, R= 2f
i.e, Radius is equal to twice the focal length.
Given, radius= 48cm
Then, Focal length= 24cm .
Hope this helps you
i.e, Radius is equal to twice the focal length.
Given, radius= 48cm
Then, Focal length= 24cm .
Hope this helps you
Hem2003:
thank you so much
Answered by
1
Radius = 48
focal length =Radius/2
=48/2
= 24
focal length =Radius/2
=48/2
= 24
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