Science, asked by arsalanop, 5 months ago

At angles greater than 42° all the light is reflected, known as​

Answers

Answered by Anonymous
1

Answer: The critical angle for glass is 42o. For angles of incidence greater than the critical angle ALL the light is reflected back —this is known as TOTAL INTERNAL REFLECTION.

Explanation:

Answered by behjatnizami99
0

Answer:

299,792,458 km/s

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