write the lens formula in terms of power
Answers
Answered by
37
power of a lens= 1/f
Answered by
12

Lens Formula & Magnification – Lens Power
Definition: The equation relating the object distance (u), the image distance (v) and the focal length (f) of the lens is called the lens formula. ...
When a lens of known focal length, f is used to find the relationship between the object distance, ...
This constant value is equal to 1
Lens Formula & Magnification – Lens Power
Definition: The equation relating the object distance (u), the image distance (v) and the focal length (f) of the lens is called the lens formula. ...
When a lens of known focal length, f is used to find the relationship between the object distance, ...
This constant value is equal to 1
Similar questions