Physics, asked by pujabharti25, 3 months ago

give an expression for shell's law​

Answers

Answered by DeepakSainiTlk
1

Answer:

Where i is the angle of incidence and r is the angle of refraction. This constant value is called the refractive index of the second medium with respect to the first. Snell's law formula is derived from Fermat's principle.

Previous Question
Next Question
Similar questions
Physics, 1 month ago
the ratio of output current to input current is called as...
Math, 1 month ago
If 100mm on a map stands for 10km , what distance on the map stands for each of the following? 3kg 8kg 15kg 20kg 29kg 43kg 68kg 82kg...
Environmental Sciences, 1 month ago
गंगा व यमुना या नद्या या कारणामुळे प्रदूषित झाल्या आहेत  ​...
Math, 3 months ago
Simplify (2/5)²⁰ ÷ (5/2)²²​...
Science, 3 months ago
Why are electrical wires covered with insulators in our house hold wirings? Why do we need electrical switch in a circuit? Draw its symbol.
English, 10 months ago
it was a hot day . a blind man was crossing the road suddenly a car came...... COMPLETE THE STORY IN ABOUT 150 - 200 WORDS ​...
Math, 10 months ago
find the numbers of natural numbers between 11^2 and 12^2​...
Accountancy, 10 months ago
R (Questions given are as per order of Illustrations) Prepare Trial Balance by Balance Method from the extracts of Pahuja General Store a on 31st March 2010 : Cash Book Particulars L.F. Cash Bank) Date L.F. Particulars Cash Ba Date 2010 March1 To Bal. b/d March 11 To Sohan March 22 To Bank A/C March 30 To Mohan March 31 To Cash A/C 5,000 3,000 6,000 C 4,9 10, C 15,000 10,000 March1 By Purchases...