Physics, asked by Ayushsingh1263, 1 year ago

Define critical angle.
Prove that where the symbols have usual meaning.

Answers

Answered by ankita150730

0

The maximum angle at which reflected angle become 90°

Previous Question

Next Question

Similar questions

English, 6 months ago

From the following transaction, show how to apply rules of debit and credit as per cash system of accounting (A) started business with cash (B) purchased goods from harish (C) cash sales (D) purchased furniture for cash (E) deposited into bank (F) draw cash for personal use (G) goods sold for nitesh (H) rent paid (I) paid sundry expenses (J) postal stamps purchased for cash (K) salary...

English, 6 months ago

A young doctor set up practice in a city. He spent his morning hours at his clicnic...

English, 6 months ago

Summary of the poem flood by rudyard kipling...

Environmental Sciences, 1 year ago

Each organism has its own role in an ecosystem. Organisms can be producers, consumers, or decomposers. Which of these organisms can be classified as a decomposer? bee mushroom flower turtle...

Science, 1 year ago

What is universe??

English, 1 year ago

who has eye but can't see ? please answer fast...

Physics, 1 year ago

A bullet of mass 10g mobimg with a velocity of 400m/s gets embeded in a freely suspended wooden block of mass 900g what is the velocity...

Science, 1 year ago

Why is the camel called the ship of the desert...