Science, asked by SabujDey, 10 months ago

prove that R=2f ( In the chapter of class 10 CBSE ) Light-- Reflection and Refraction.​

Answers

Answered by sagarvats3569
1

Answer:

when a parallel beam of light strikes on a curved mirror the rays of light either actually meet or appear to meet such that the meeting point (f)is at the half the radius of curvature (R) this symbolizes

R=2f

Previous Question
Next Question
Similar questions
Math, 5 months ago
Numerical differentiation can be used only when the difference of some order _____?​
Physics, 5 months ago
28 The moment of inertia of a circular plate of diameter and of unit mass about its diameter is- ​...
Social Sciences, 5 months ago
Tabulate culture of Arunachal Pradesh with authentic data and hand made pictures . ​
Biology, 10 months ago
grasslands are lush green ❗❗......give reason ​...
English, 10 months ago
This time tomorrow I will be playing with my friends * present continuous future continuous future perfect continuous present perfect...
Hindi, 1 year ago
Tell me passage on todays humanity in hindi...
Math, 1 year ago
if alpha nd beta be 2 zeroes of the quadratic polynomial p (x)=2x^2-3x+7, evaluate 1/2alpha-3 + 1/2beta-3...
Business Studies, 1 year ago
How to respond to questions in a non-agressive and professional manner...