Author Question: The actual depth of a shallow pool 1.00 m deep is not the same as the apparent depth seen when you ... (Read 146 times)

Lisaclaire · **on:** Jul 28, 2018

The actual depth of a shallow pool 1.00 m deep is not the same as the apparent depth seen when you look straight down at the pool from above. How deep (in cm) will it appear to be? (nwater = 1.33.)
a. 133
b. 75.2
c. 90.6
d. 117
e. 100

Question 2

Light strikes a diamond (n = 2.42) immersed in glycerin (n = 1.473) at an angle of 60 relative to the normal to the surface. What is the angle of refraction?
a. 20
b. 60
c. 32
d. 64
e. 15

nguyenhoanhat · **Reply #1 on:** Jul 28, 2018

Answer to Question 1

B

Answer to Question 2

C

Lisaclaire · **Reply #2 on:** Jul 28, 2018

Both answers were spot on, thank you once again

nguyenhoanhat · **Reply #3 on:** Jul 28, 2018

Great! Please up vote

Author Question: The actual depth of a shallow pool 1.00 m deep is not the same as the apparent depth seen when you ... (Read 146 times)

Lisaclaire

The actual depth of a shallow pool 1.00 m deep is not the same as the apparent depth seen when you ...

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nguyenhoanhat

The actual depth of a shallow pool 1.00 m deep is not the same as the apparent depth seen when you ...

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The actual depth of a shallow pool 1.00 m deep is not the same as the apparent depth seen when you ...

nguyenhoanhat

The actual depth of a shallow pool 1.00 m deep is not the same as the apparent depth seen when you ...