Part-1: To determine Refractive Index of a hollow prism filled with a chemical [15] As shown below, a laser beam is deflected by an isosceles right-angled prism. Determine the prism's index of refraction? Laser Beam 22.6° 0 Isosceles Hollow Prism filled with aqueous chemical [151 Part-II: To localize a Goldfish on a Spherical Bowl A goldfish lives in a spherical fish bowl of diameter 80 cm. - 1.33 R = 40 cm Object Virtual image s - 15 cm (a) Determine the real depth of the fish from the near edge of the bowl if it is apparently observed at a depth of 15 cm when viewed from the outside? (b) Is this virtual image formed at 15 cm, an upright image, or an inverted image relative to the object, goldfish? ) Also determine the lateral magnification of the image if the spherical bowl is infinitely large enough?

Q: Angle of incidence 15.0° 30.0 45.0° 60.0° 75.0° Angle of refraction 9.9° 19.5° 28.2° 35.3° 40.1° A…

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A: The solution can be given as follows :-

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Q: Part A What is the smallest angle 01 for which a laser beam will undergo total internal reflection…

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A: As per rule, allowed to answer three subparts and post the remaining in the next submission.

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A: Angle of incident, i=38o Refractive index of glass, n=1.52

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