(17%) Problem 4: A beam of light hits a medium with angle 0; = 55 degrees with respect to the normal, then reflects with an angle Of Boggs, Kylee - kb37423@georgiasouthern.edu @theexpertta.com - tracking id: 2G65-56-51-4A-B787-38206. In accordance with Expert TA's Terms of Service. copying this information to any solutions sharing website is strictly forbidden, Doing so may result in termination of your Expert TA Account. 4 50% Part (a) Express Of in terms of 0;- D 4 50% Part (b) Solve for the numerical value of Of in radians. Grade Summary Of= rad Deductions Potential 100 sin() cosO tan( 7 8 9 HOME Submissions cotan( asin acos() E 4 5 6 Attempts remainin (3% per attempt) atan( acotan() sinh() 2 3 detailed view cosho tanho cotanh() + 0 END O Degrees O Radians BACKSPACE DEL CLEAR Submit Hint Feedback I give up!(17%) Problem 2: You can determine the index of refraction of a substance by measuring its critical angle for total internal reflection. Randomized Variables OC,w = 71.70 Boggs, Kylee - kb37423@georgiasouthern.edu @theexpertta.com - tracking id: 2G65-56-51-4A-B787-38206. In accordance with Expert TA's Terms of Service. copying this information to any solutions sharing website is strictly forbidden. Doing so may result in termination of your Expert TA Account. 50% Part (a) What is the index of refraction of a substance that has a critical angle of 71.7 when submerged in water (with index of refraction 1.333 n1 = 1.4 Correct! 4 50% Part (b) What would the critical angle be for this substance in air? Grade Summary Oca = Deductions Potential 100 sinO cos() tan() 7 8 9 HOME Submissions cotan( asin acos() E A 4 5 6 Attempts remaining: (3% per attempt) atan acotan( sinh() 2 3 detailed view cosh( tanh() cotanh() + 0 END Degrees O Radians VO BACKSPACE DEL CLEAR Submit Hint Feedback I give up!(17%) Problem 5: A beam of light goes from the air into the water with incident angle Ga = 58 degrees. The index of refraction of water is nw = 1.3. The index of refraction of air is na = 1. Randomized Variables Ba = 58 degrees Boggs, Kylee - kb37423@georgiasouthern.edu W theexpertta.com @theexpertta.com - tracking id: 2G65-56-51-4A-B787-38206. In accordance with Expert TA's Terms of Service. copying this information to any solutions sharing website is strictly forbidden. Doing so may result in termination of your Expert TA Account. 50% Part (a) Express the sine of the angle of refraction Ow in terms of Ga, nw, and na- sin(0w) = naw sin(02) Correct! D 4 50% Part (b) Solve for the numerical value of Ow in degrees. Grade Summary Ow = Deductions Potential 100% sin cos() tan 7 8 9 HOME Submissions cotan( asin( acos E 4 5 6 Attempts remaining: 5 (3% per attempt atan( acotan() sinh( 12 3 detailed view cosho tanh( cotanh() + 0 END O Degrees O Radians VO BACKSPACE DEL CLEAR Submit Hint Feedback I give up! Hints: 4% deduction per hint. Hints remaining: 1 Feedback: 5% deduction per feedback