Suppose n1=2.8 and n2 = 0.85, if the transmitted angle is given as 63° what is the angle of incidence in degrees? Give answer to 2 decimal places.
Suppose n1=2.8 and n2 = 0.85, if the transmitted angle is given as 63° what is...
Suppose n1 = 1.36, n2 = 1.26 and n3 = 1.08. What minimum angle of incidence, in degrees, is required in order for the second boundary to cause total internal reflection?
Question 2 5 pts ces Consider light passing from higher to lower refractive mediums, calculate the transmitted angle (in degrees) if the critical angle is 870. Round to 2 decimal places. atrix Question 3 5 pts Suppose nq=2.92 and n2 = 0.58, if the transmitted angle is given as 27° what is the angle of incidence in degrees? Give answer to 2 decimal places.
What would happen if the angle of incidence were made greater than the critical angle? Think about the calculation of the angle of refraction if the angle of incidence were 40°. What happens mathematically when trying to use an angle of incidence greater than the critical angle in this scenario? n1=2.55 n2=1.33 Incidence angle = 34 degrees Refracted angle = 90 degrees
3 deciaml places. correct answer for thumbs up 4. Light travels from a rare medium n1 = 1.209 into a dense medium n2 = 1.568. The Brewster's angle in degrees (the angle of incidence corresponding to a refraction that is perpendicular to the reflection rays) is n2
A) Starting with n1 Sin i = n2 Sin r, show that the value of i when r = 90 degrees is given by sin-1(n2 / n1). This value of i is usually designated as ic, the angle for total internal reflection. B) For what condition on n1 and n2 does this expression make sense? I know how to solve for A, but I'm lost on part B, can you please show me how we find the condition and the...
Give a 95% confidence interval, for μ1−μ2μ1-μ2 given the following information. n1=45n1=45, ¯x1=2.67x¯1=2.67, s1=0.69s1=0.69 n2=20n2=20, ¯x2=2.8x¯2=2.8, s2=0.61s2=0.61 <μ1−μ2
If a laser beam shines from water (n1 = 1.33) into air (n2 = 1.00), what is the critical angle θc, beyond which no light is refracted into the air? A) 59 degrees B) 39 degrees C) 49 degrees D) 29 degrees
Problem 9 145 What is the angle of refraction in the prism in degrees? Given a prism shaped like an equilateral triangle as shown in Figure 1 below. Light is incident on Boundary 1 at incident angle 8. Inside the prism it travels parallel to the base of the prism. It then hits Boundary 2. The refractive index of air is na = 1.00, and that of the prism material is ng. Please answer the questions on the right. Remember...
(a) What is the angle of refraction, that describes the light ray after it enters the glass from above? (Enter your answer in degrees to at least 2 decimal places.) (b) with what angle of incidence, y, does the ray approach the interface at the bottom of the glass? (Enter your answer in degrees to at least 2 decimal places.) (c) with what angle of refraction, does the ray emerge from the bottom of the glass? (Enter your answer in...
Suppose two independent random samples of sizes n1 = 9 and n2 = 7 that have been taken from two normally distributed populations having variances σ21σ12 and σ22σ22 give sample variances of s12 = 100 and s22 = 20. (a) Test H0: σ21σ12 = σ22σ22 versus Ha: σ21σ12 ≠≠ σ22σ22 with αα = .05. What do you conclude? (Round your answers to F to the nearest whole number and F.025 to 2 decimal places.) F = F.025 = (Click to select)RejectDo...