a) Figure shows a cross-section of a light pipe made of a glass fibre of refractive index 1.68. The outer covering of the pipe is made of a material of refractive index
By A Mystery Man Writer
Last updated 21 Sept 2024
Click here:point_up_2:to get an answer to your question :writing_hand:a figure shows a crosssection of a light pipe made
Click here👆to get an answer to your question ✍️ -a- Figure shows a cross-section of a light pipe made of a glass fibre of refractive index 1-68- The outer covering of the pipe is made of a material of refractive index 1-44- What is the range of the angles of the incident rays with the axis of the pipe which total reflections inside the pipe take place- as shown in the figure-b- What is the answer there is no outer covering of the pipe-
-a-x3BC-1-1-68-x3BC-2-1-44-x3BC-1-x3BC-2-1-sini1-x21D2-i1-59oFor critical angle- total internal reflection takes place when i-gt-i1maximum angle of reflection is 90-x2212-i1-31o-rmaxLet imax be the maximum angle of incidence-x3BC-1-sinimax-sinrmax-x21D2-imax-60oThus all the ray between 0o-lt-i-lt-60o will suffer TIR-b-Now- -x3BC-1-1 -air-sini-sinr-x3BC-2-x3BC-1-x21D2-r-36-5oi-90-x2212-36-5-53-5oSince i-gt-r- all incident ray will suffer TIR
Click here👆to get an answer to your question ✍️ -a- Figure shows a cross-section of a light pipe made of a glass fibre of refractive index 1-68- The outer covering of the pipe is made of a material of refractive index 1-44- What is the range of the angles of the incident rays with the axis of the pipe which total reflections inside the pipe take place- as shown in the figure-b- What is the answer there is no outer covering of the pipe-
-a-x3BC-1-1-68-x3BC-2-1-44-x3BC-1-x3BC-2-1-sini1-x21D2-i1-59oFor critical angle- total internal reflection takes place when i-gt-i1maximum angle of reflection is 90-x2212-i1-31o-rmaxLet imax be the maximum angle of incidence-x3BC-1-sinimax-sinrmax-x21D2-imax-60oThus all the ray between 0o-lt-i-lt-60o will suffer TIR-b-Now- -x3BC-1-1 -air-sini-sinr-x3BC-2-x3BC-1-x21D2-r-36-5oi-90-x2212-36-5-53-5oSince i-gt-r- all incident ray will suffer TIR
NCERT Solutions for Class 12 Physics Chapter 9 Ray Optics And Optical Instruments.
Ray Optics Numericals
a) Figure 9.35 shows a cross-section of a 'light pipe' made of a glass fibre of refractive index 1.68. - Sarthaks eConnect
Figure shows a cross - section of light pipe made of glass fibr-Turito
a Figure belowshows a crosssection of a light pipe made of a glass fibre of refractive index 168 The outer covering of the pipe is made of a material of refractive index
AP Inter 2nd Year Physics Study Material Chapter 2 Ray Optics and Optical Instruments – AP Board Solutions
SOLVED: (a) Figure 9.35 shows a cross-section of a 'light pipe' made of a glass fibre of refractive index 1.68 . The outer covering of the pipe is made of a material
a) Figure 9.35 shows a cross-section of a 'light pipe' made of a glass fibre of refractive index 1.
Figure 9.28 shows a cross-section of a 'light pipe' made of a glass fibre of refractive index 1.68.
a) Figure 9.35 shows a cross-section of a light pipe made of a glass fib..
a) Figure 9.35 shows a cross-section of a light pipe made of a glass fib..
AP Inter 2nd Year Physics Study Material Chapter 2 Ray Optics and Optical Instruments – AP Board Solutions
Recommended for you
- Light - Wikipedia14 Jul 2023
- Alloy LED - How LED's Are Made14 Jul 2023
- Compound Interest: A Basic Guide to How LED Lights Work14 Jul 2023
- Light Made Solid eBook : Mellor, Ben: : Kindle Store14 Jul 2023
- Globeam - Leo Led Light Torch Made in India Exporter, Manufacturer, Supplier in New Delhi14 Jul 2023
- Meet Lewis Latimer, who made the light bulb longer lasting14 Jul 2023
- 7 Modern lighting ideas for home decor14 Jul 2023
- An Interactive Cloud Made of 6,000 Light Bulbs — Colossal14 Jul 2023
- Lighting materials: a guide to lamps, shades and the various things th14 Jul 2023
- Williston Forge Keedysville 5 - Light Dimmable Kitchen Island Modern Linear Chandelier & Reviews14 Jul 2023
You may also like
- Westside Gunn on Making the Balenciaga Coat Trendy, Having14 Jul 2023
- Women High Waist Leggings Through Thick Fitness Sports Legging Seamless Legins Workout Gym Scrunch Booty Push Up Pants - AliExpress14 Jul 2023
- BH med stora kupor, genomskinliga inlägg och spetsbrodyr, blommor, B till J- kupa14 Jul 2023
- pans for women aesthetic - Best Prices and Online Promos - Mar14 Jul 2023
- Training Essentials 7/8 Leggings (Maternity) - Black14 Jul 2023
- Pfizer e Warner Bros. Discovery destacam a importância da vacinação infantil14 Jul 2023
- LADIES' POLYESTER TROUSERS - MERCHYOU14 Jul 2023
- Rene Rofe Baby 5 Piece Gift Set 0-6M – TOYCYCLE14 Jul 2023
- Calvin Klein F2892 Seductive Comfort Customized Lift14 Jul 2023
- Fall Sweet Push Up Padded Bras for Women Lace Bra Underwear14 Jul 2023