When light is incident on a medium at angle i and refracted into a second medium at an angle r, the graph of sin i vs sinr is as shown in the graph. From this, one can conclude that

Velocity of light in the second medium is 1.73 times the velocity of light in the I medium

Velocity of light in the medium is 1.73 times the velocity in the II medium

When light is incident on a medium at angle i and refracted into a se

1.	When light is incident on a medium at angle i and refracted into a second medium at an angle r, the graph of sin i vs sinr is as shown in the graph. From this, one can conclude that
A.	Velocity of light in the second medium is 1.73 times the velocity of light in the I medium
B.	Velocity of light in the medium is 1.73 times the velocity in the II medium
C.	7.5 m mho
D.	sin \[{{i}_{c}}=\frac{1}{2}\]
Answer» C. 7.5 m mho

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When light is incident on a medium at angle i and refracted into a second medium at an angle r, the graph of sin i vs sinr is as shown in the graph. From this, one can conclude that

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