Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. physics
  3. 1. what is total internal reflection and why is it

1. What is total internal reflection and why is it important in optical fibers? What is...

80.2K

Verified Solution

Question

Physics

1. What is total internal reflection and why is it important inoptical fibers? What is the critical angle?

2. Does a diverging lens have a focus point?

3. What type of lens, diverging or converging, would you use fora magnifying glass? Explain.

Answer & Explanation Solved by verified expert
4.1 Ratings (766 Votes)
1 Whenever a ray passes from denser to rarer medium at an anglegreater than critical angle instead of being refracted it undergoreflection and returns in same medium which is known as TotalInternal ReflectionIn optic fiber the    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Basic Math
1.2K views

Year Tornadoes Census 1953 421 158956 1954 550 161884 1955 593 165069 1956 504 168088 1957 856 171187 1958 564 174149 1959 604 177135 1960 616 179979 1961 697 182992 1962 657 185771 1963 464 188483 1964 704 191141 1965 906 193526 1966 585 195576 1967 926 197457 1968 660 199399 1969 608 201385 1970 653 203984 1971 888 206827 1972 741 209284 1973 1102 211357 1974 947 213342 1975 920 215465 1976 835 217563 1977 852 219760 1978 788 222095 1979 852 224567 1980 866 227225 1981 783 229466 1982 1046 231664 1983 931 233792 1984 907 235825 1985 684 237924 1986 764 240133 1987 656 242289 1988 702 244499 1989 856 246819 1990 1133 249623 1991 1132 252981 1992 1298 256514 1993 1176 259919 1994 1082 263126 1995 1235 266278 1996 1173 269394 1997 1148 272647 1998 1449 275854 1999 1340 279040 2000 1075 282224 2001 1215 285318 2002 934 288369 2003 1374 290447 2004 1817 293191 2005 1265 295895 2006 1103 298754 2007 1096 301621 2008 1692 304059 2009 1156 308746 2010 1282 309347 2011 1691 311722 2012 938 314112 2013 907 316498 2014 888 318857 Is the number of tornadoes increasing? In the last homework, data on the number of tornadoes...

Biology
1.2K views

if you could obtain embryos of an early tetrapod such as Panderichthys, what experiment would you...

Medical Sciences
1.2K views

Trace blood flow from the Inferior Mesenteric Vein to the Brain.

Psychology
1.2K views

Summarize one of the contemporary developments in psychology How does our current view of human psychology...

Advance Math
1.2K views

1.Evaluate the integral C where C is x=t^3 and y=t, 0 ? t ? 1 2.Find the...

Statistics
1.2K views

A manufacturer knows that their items have a lengths that are skewed right with a...

Algebra
1.2K views

Question 2 Choose the correct translation of the followi five cookies less than the number...

Accounting
1.2K views

Megan, Inc. uses the following standard costs per unit for one of its...

Accounting
1.2K views

You have now been assigned to a tax planning case for Firm D. The companys...

Accounting
1.2K views

Yem Company budgeted direct materials purchases of $191,640 in January and $138,950 in Forturuary. Assume...

Accounting
1.2K views

Durante los perodos de costos crecientes, una ventaja del mtodo de costo de inventario LIFO...

Finance
1.2K views

Calculate the WACC of Dracula Enterprises from the following information using both the CAPM model...