Mathematics, 08.12.2020 23:50 heastonk9136

A beam of light passes through air into a seconde medium. Angle 1 (angle of incidence) is 45.8 degress. Angle 2 (angle of refraction) is 31.5 degress. Calculate the refractive index

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 22:30

Which of the following represents the factorization of the trinomial below? x^2+7x-30

Answers: 1

Answer

Mathematics, 21.06.2019 22:50

On the first of each month sasha runs a 5k race she keeps track of her times to track her progress her time in minutes is recorded in the table

Answers: 1

Answer

Mathematics, 21.06.2019 23:00

How many 2/5s are in 1 and 1/2 plz someone me right now

Answers: 1

Answer

Mathematics, 21.06.2019 23:00

How many heads would you expect if you flipped a coin twice? first, fill in the table below with the correct probabilities. hint: the sample space for flipping a coin twice is {hh, ht, th, tt}. a = b = c =

Answers: 3

Answer

You know the right answer?

A beam of light passes through air into a seconde medium. Angle 1 (angle of incidence) is 45.8 degr...

Questions

English, 24.03.2021 19:50

What do you think the theme of this song is and what do you think of the song? Lauryn hill- everything is everything To do this, what is this song tr...

Mathematics, 24.03.2021 19:50

The Jones family borrowed $1.200 for 6 months at 3.25% interest. How much interest will they pay across the life of their loa...

Mathematics, 24.03.2021 19:50

Solve the system of equations - 4x + 4y = -4 and - 4x + 2y = 16 by combining the equations....

World Languages, 24.03.2021 19:50

Can someone help me please, it's chinese edge Which of the following words below is an INCORRECT example of plural forms? háizimen shūmen...

Mathematics, 24.03.2021 19:50

What is 5% of 700 Need ASAP...

Mathematics, 24.03.2021 19:50

I just need helping solving this problem. Didn't really pay attention in class.

Business, 24.03.2021 19:50

A typical point-of-sale display features products that are likely to be ___. A. Luxury goods B. Display samples C. Sophisticated electro...

Mathematics, 24.03.2021 19:50

The table shows the number of hours that the basketball team practiced each week and the number of points the team scored in that week. 1)write an eq...

Mathematics, 24.03.2021 19:50

I PQRS is a rectangle, ST = 12, and mZPRS = 23°, find each measure. Please help me anyone :(

Mathematics, 24.03.2021 19:50

A number cube is rolled 110 times. The number 4 comes up 16 times. Which is the experimental probability of rolling a 4? Express your answer as a frac...

History, 24.03.2021 19:50

Which of the following is true of the Industrial Revolution? A It helped bring an end to slavery in America. B It first began in Fr...

Computers and Technology, 24.03.2021 19:50

... ░░░░░░░░██████████████████ ░░░░████░░░░░░░░░░░░░░░░░░████ ░░██░░░░░░░░░░░░░░░░░░░░░░░░░░██ ░░██░░░░░░░░░░░░░░░░░░░░░░░░░░██

Biology, 24.03.2021 19:50

The fish, coral, and a sea turtle shown in the photo are all part of which of the following? O A. The same niche B. The same biological c...

History, 24.03.2021 19:50

Which of the following were able to remain independent in European affairs? a. Britain c. France b. Prague d.

Mathematics, 24.03.2021 19:50

A scale drawing of a movie is 21 inches long and 9 inches tall. The actual screen is 30 feet tall. Find the actual movie screen. ...

Mathematics, 24.03.2021 19:50

If the dress is 90 dollars Nd it’s on sale Nd it’s 35%off how much is the dress...

Mathematics, 24.03.2021 19:50

Find the value of x. Round to the nearest tenth. 12 Х 25° x= [?] Enter 4...

Mathematics, 24.03.2021 19:50

1+11 Please help i need a tutor ...

History, 24.03.2021 19:50

How many organized territories did the United States have in 1850? A. Three B. Four C. Five D. Six...

Mathematics, 24.03.2021 19:50

Find the value of x. 56° 93° X...

More questions: Mathematics Another questions