2F or C...?
Asked by palaksophia | 29th Apr, 2009, 12:06: PM
C- Centre of Curvature
Mathematically: 2 x focal length =radius of curvature
Its just by convention we use C for mirrors(which are part of 1 sphere) and 2F for lenses.
Answered by | 29th Apr, 2009, 02:01: PM
Kindly Sign up for a personalised experience
- Ask Study Doubts
- Sample Papers
- Past Year Papers
- Textbook Solutions
Verify mobile number
Enter the OTP sent to your number