Physics, asked by rojameena, 7 months ago

If d= 120 degrees the find the
angle of incident i =
Select one:
60 degrees
30 degrees
40 degrees
10 degrees

Answers

Answered by yuvarajgoudD

0

Answer:

sum of angle of deviation and i or r is 180 degrees so the answer is 60

Answered by jessicaroy519

1

60 is the answerrrr

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