Question

In: Physics

Data & Analysis Procedure A Incident Angle 1 Refracted Angle 1 Incident Angle 2 Refracted Angle...

Data & Analysis

Procedure A

Incident Angle 1	Refracted Angle 1	Incident Angle 2	Refracted Angle 2	Incident Angle 3	Refracted Angle 3
90-68 = 22 degrees	90-74 = 16 degrees	90-55 = 35 degrees	90-60 = 30 degrees	90-44 = 46 degrees	90-50 = 40 degrees

Procedure B – concave

Incident Angle 1	Refracted Angle 1	Incident Angle 2	Refracted Angle 2	Incident Angle 3	Refracted Angle 3
99-90 = 9 degrees	101-90 = 11 degrees	90-90 = 0 degrees	90-90 = 0 degrees	90-80 = 10 degrees	98-90 = 8 degrees

Procedure B – convex

Incident Angle 1	Refracted Angle 1	Incident Angle 2	Refracted Angle 2	Incident Angle 3	Refracted Angle 3
96-90 = 6 degrees	102-90 = 12 degrees	90-90 = 0 degrees	90-90 = 0 degrees	96-90 = 6 degrees	100-90 = 10 degrees

Procedure C

Incident Angle 1	Refracted Angle 1	Incident Angle 2	Refracted Angle 2
90-60 = 30 degrees	90-75 = 15 degrees	90-75 = 15 degrees	115-90 = 25 degrees

Procedure D

Focal Point 1 (converging)	Focal Point 2 (diverging)
5 cm	-4.7cm

Procedure E

The angle of Red is smaller than the angle of Blue.

Procedure F – critical angle

Incident Angle 1

90-51 = 39 degrees

Questions/Applications

In procedure A & B, compare the incident and reflected angles. Find a % error.
For the procedure, C find the average index of refraction for the plastic block. (“Average” because you have two sets of the incident and refracted angles that you can apply Snell’s law too.)
For procedure D which lens produced a real image and which produced a virtual image and why?
For procedure E what color of the light was dispersed the most (dispersed meaning the color-dependent angle of refraction). Is your result consistent with equation (n = speed of light/frequency of light x wavelength? Explain your answer.
Use the critical angle in procedure F to find the index of refraction of the plastic half-circle. Compare this to the index of refraction found in question 2. Find a % difference.

HERE IS THE DATA FOR THE QUESTIONS. PLEASE ANSWER THEM FOR ME! THANKS!

Expert Solution

genius_generous answered 7 months ago

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