subject

Physics, 22.06.2019 05:30 trevorhenyan51

Suppose you have three polarizing filters, with the second at an angle of 42∘ to the first and the third at an angle of 90∘ to the first. by what perfect will the original intensity of unpolarized light be reduced to after passing through all three filters?

ansver

Answers: 2

Show answers

Another question on Physics

question

Physics, 22.06.2019 14:40

Glass has a hardness that is in the middle of the hardness scale. what is the hardness of glass?

Answers: 1

question

Physics, 22.06.2019 15:00

You hang a book bag on a spring scale and place the bag on a platform scale so that the platform scale reads 23.7n and the spring scale reads 13.8n. what is the magnitude of the force that earth exerts on the bag?

Answers: 1

question

Physics, 22.06.2019 22:30

Determine the net charge of the predominant form of arg at (a) ph 1.0, (b) ph 5.0, (c) ph 10.5, and (d) ph 13.5

Answers: 2

question

Physics, 22.06.2019 23:30

Forms of meditation hail from which traditions a ) eastern traditions b ) western traditions c ) eastern and western traditions d ) neither eastern nor western traditions

Answers: 1

You know the right answer?

Suppose you have three polarizing filters, with the second at an angle of 42∘ to the first and the t...

Questions

question

Mathematics, 17.12.2019 05:31

Katherine invests $7,770 in a six-month money market account giving 5.8% simple annual interest and $12,500 in a three-year cd giving 7.25% simple ann...

question

Social Studies, 17.12.2019 05:31

Making it right the first time is: a. an unrealistic definition of quality. b. a manufacturing-based definition of quality. c. t...

question

Business, 17.12.2019 05:31

There are many options available to consumers when it comes to breakfast cereals. so, if kellogg's significantly increases the price of rice krispies,...

question

Physics, 17.12.2019 05:31

Aconstant current i circulates counterclockwise around a wire loop in the shape of a triangle, lying in x-y plane, with vertices at the points (0, 0,...

question

English, 17.12.2019 05:31

Jerome found several excellent sources for his informative speech. he pulled key information from them, blended those ideas into his own perspective,...

question

Business, 17.12.2019 05:31

On november 30, 2013, piani incorporated purchased for cash of $25 per share all 400,000 shares of the outstanding common stock of surge company.

question

Business, 17.12.2019 05:31

Acompany wants to set up a new office in a country where the corporate tax rate is as follows: 15% of first $50,000 profits, 25% of next $25,0...

question

Business, 17.12.2019 05:31

Acompany expects to need to increase their net working capital by $200,000 at the beginning of a potential project's life. by how much would this even...

question

Social Studies, 17.12.2019 05:31

Aresponsibility report should select one: a. be prepared in accordance with generally accepted accounting principles. b. show only those costs that a...

question

Business, 17.12.2019 05:31

Courts distributors needed two hundred compact refrigerators on a rush basis. it contacted eastinghouse corporation, a manufacturer of refrigerators....

question

Mathematics, 17.12.2019 05:31

Indicate the equation of the given line in standard form. show all of your work for full credit. the line containing the altitude to the h...

question

Mathematics, 17.12.2019 05:31

Caroline, colin & sarah share some money. caroline gets 1 /9 of the money. colin and sarah share the rest in the ratio 1: 3. what proportion does...

question

Mathematics, 17.12.2019 05:31

Milan puts 1/4 of her lawn mowing money in savings and uses 1/2 of the remaining money to pay back her sister. if she has $15, how much did she have a...

question

Mathematics, 17.12.2019 05:31

Ameteor crashed onto a planet and caused a crater that was 624.542 deep. use the table of facts to find the depth of the crater in inches....

question

Geography, 17.12.2019 05:31

Where do most earthquakes originate...

question

Mathematics, 17.12.2019 05:31

Indicate the equation of the given line in standard form. show all of your work for full credit. the line containing the median of the tra...

question

Mathematics, 17.12.2019 05:31

Dok= (6, 12)+(3,6) the scale factor is 1/2 2 4...

question

English, 17.12.2019 05:31

your sister might even stay in school, if you lead by example. which of these would make the sentence conditional in mood? a.

question

History, 17.12.2019 05:31

What was the nazi response to deaths within the ghetto?...

question

Mathematics, 17.12.2019 05:31

What is the value of the expression? −29−(−13÷35)...

More questions: Physics Another questions

Questions on the website: 13722360