Physics, asked by michealmickey4594, 9 months ago

Why do you need to make sure that light enters the block normal to the curved side

Answers

Answered by Anonymous

0

Explanation:

The light enters the block normal to the curved side means the angle incidence is zero. From Snell's law sin i / sin r = n

Answered by Anonymous

7

Explanation:

Hope this helps u...mark me as Brainiest...and give THANKS on my answers...please....

Attachments:

Previous Question

Next Question

Similar questions

Math, 4 months ago

The athlete jumped to a height of 2 m and 9 cm. How many cm more than his next height at 1 m and 93 cm?

English, 4 months ago

write chemical reaction of ethyl chloride bwith following reagents a) KCN b) AgCN c) KNO2...

Math, 4 months ago

Find the value of k, if (x - 1) is a factor प्र.16 किस चतुर्थांश में निम्नलिखित बिन्दु स्थित हैं? (-3, 4), (-4,-4), (1,3), (5, -6) In which quadrant do each of the point (-3, 4), (-4,-4), (1,3), (5, -6) अथवा/C कार्तीय तल में बिन्दुओं (2,5), (-3, -5), (6,1 Locate the pointe (25) /26/...

History, 9 months ago

19th century was the birth of modern imperialism, why was it so? Cite some reason.

Math, 9 months ago

What can you say about the decimal representation of a rational number? 4. Write a decimal which is non-terminating and non-repeating. From Class Activity 6, we expect that all rational numbers are either terminating decimals or repeating decimals. However, there are some decimals which are non terminating and non-repeating such as 0.202 002 000 200 002 .... We therefore extend the number...

Hindi, 1 year ago

bacchon par internet ka Prabhav...

Computer Science, 1 year ago

Raj has written a paragraph on his father in Ms - word, he wishes to send it to his father on his birthday, next month. He does not know which option is used to keep his document in the computer Tell him the option to keep his document for future use.

CBSE BOARD X, 1 year ago

how many brother s and sister s do you have...