A laser beam enters from air to soap solution in
water then
a) it goes always from the normal
b) it bends towards the normal
c) it travels straight without bending
d) it returns back into air
Answers
Answered by
1
Answer:
it will bend towards the normal if the angle of incidence is not 0 degrees
Answered by
1
Answer:
d) it returns back into the air,, if the angle of incidence is 0 degree
Explanation:
hope this answer would help you
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