Question

Select the correct answer.

During glass analysis, the disappearance of which line suggests that the refractive Index of the glass matches the refractive index of the
reference medium?
A refractive line
B. becke line
C. index line
D. pressure line

Answer 1

B

Step-by-step explanation:

i got it right

Answer 2

Answer:B. Becke line

Explanation: i just got this question on my work