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What is the relation between focal length and radius of curvature?
Wiki User
∙ 14y ago
f=|-R/2|
Wiki User
∙ 14y ago
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The relation between focal length and radius of curvature of spherical mirror is?
The focal length of a convex mirror is half of its radius of curvature.
What is the relation between focal length and center of curvature?
The focal length of a concave mirror is about equal to half of its radius of curvature.
What is relation between focal length and radius of curvature in lenses?
The Center of curvature is 2 times the focal length. By the way this is a physics question.
How do you derive relation between focal length and radius of curvature of convex mirror?
the curvature mirror the emage of the mirror is virtual
How do you find radius of curvature if focal length is given?
radius of curvature = 2Focal length
What is the relationship between focal length and radius of curvature?
R = 2f
What is the difference between Radius of curvature and centre of curvature?
the center of curvature is the ORIGIN of the radius of curvature
How can find the radius of curvature?
There is a specific formula for finding the radius of a curvature, used often when one is measuring a mirror. The formula is: Radius of curvature = R =2*focal length.
If the focal lenght of a concave mirror is 15 cm find the radius of curvature?
The radius of curvature and the focal length mean the same so the radius of curvature is also 15 cm.
Can focal length and radius of curvature of a lens be same?
NO it cannot be. Because radius of curvature is given by the expression R = 2 f
What is the relation between power of lens and focal length?
n - 1D = --------rwhere:D = dioptric power of the surface,n = the index of the material that the surface is made from,r = the radius of curvature of the surface, in metersand where the surface is in air.
Is the focal length equal to the radius of curvature of the mirror?
yes
