I need the answer for #8 using the data provided. Thanks. What is your measured
ID: 1597486 • Letter: I
Question
I need the answer for #8 using the data provided. Thanks.
What is your measured value of the index of refraction of vegetable oil from the slope of the fit?
6. Use your measurements with oil in the refraction cell to complete the table below. (4 points) Sin(e) tan sin(de) 100 01735 5.52 01 100 1097 20 0.3419 111.39 0.2239 0.2221 30 0.4998 0.3225 0.3169 0.4692 450 0.4884. Paste the graph of sin(e) versus sin(62) for oil with the proportional fit here. (2 points) sin(q1) 0.8000 0.7000 y 1.3537x 0.0398 0.6000 0.5000 sin(q1 0.4000 Linear (sin (q1)) 0.3000 Linear (sin (q1)) 0.2000 0.1000 0.0000 0.0000 0.1000 0.2000 0.3000 0.4000 0.5000 0.6000 8. What is your measured value of the index of refraction of vegetable oil from the slope of the fit? (2 points)Explanation / Answer
from the graph,
slope = (y2-y1)/(x2-x1)
=(0.7068-0.1735)/(0.4692-0.1097)
=1.48
refractive index of the oil, n=1.48