subject

Physics, 20.05.2020 21:03 consueloquintan1

The threshold frequency in a photoelectric experiment is most closely related to the A) brightness of the incident light B) work function of the photoemissive metal C) area of the photoemissive metal D) thickness of the photoemissive metal

ansver

Answers: 3

Show answers

Another question on Physics

question

Physics, 22.06.2019 02:10

Akg a of 55 m at an of 11 ? . if is at 98 km/h,be ?

Answers: 1

question

Physics, 22.06.2019 02:30

The human body stores chemical energy from digested food. some of the chemical energy is converted into mechanical energy when the body moves. which statement best supported by this information

Answers: 3

question

Physics, 22.06.2019 11:30

This punnett square shows the cross between two pants. one parent has round seeds (rr). and the other parent has wrinkled seeds (rr) which best describes their offspring as shown in this cross?

Answers: 2

question

Physics, 22.06.2019 12:30

How do the kidneys affect homeostasis

Answers: 1

You know the right answer?

The threshold frequency in a photoelectric experiment is most closely related to the A) brightness o...

Questions

question

Social Studies, 11.07.2019 05:30

What is one of the four basic principles of the 1628 petition of right?...

question

Mathematics, 11.07.2019 05:30

Order the set of numbers from least to greatest: (4 points) square root 64, 8 and 1 over 7, 8.14 repeating 14, 15 over 2 15 over 2, square root 64, 8...

question

Mathematics, 11.07.2019 05:30

What is the difference written in scientific notation 1.3x10^6 - 6.8 x 10^5...

question

Mathematics, 11.07.2019 05:30

Brainliest asap (explain) what is the mean of the following data set? {11, 4, 17, 22, 9, 13, 10, 6} a. 10.5 b. 11 c. 11.5 d. 12...

question

Mathematics, 11.07.2019 05:30

82 + 9 ( 12 divided 3 x 2) -7 i'll give brainliest...

question

Mathematics, 11.07.2019 05:30

The total amount of money (in cents) in x quarters, (x+5)dimes, and 2x nickels...

question

Geography, 11.07.2019 05:30

How many planets are in the earth’s solar system?...

question

English, 11.07.2019 05:30

For which information must you cite your source in a research paper? a. original ideas that are not your own b. your own original ideas c. personal o...

question

Mathematics, 11.07.2019 05:30

The image of the rectangle abcd reflected across the line y = -x. a(-3,2),b(3,2),c(-3,3),d(3,-3) the vertices of the image...

question

Chemistry, 11.07.2019 05:30

If calcium has the atomic number 20 mass number 40, both protons and neutrons are 20 would that make its electrons 18 or 22?...

question

Mathematics, 11.07.2019 05:30

Meee! a problem states: "there are 9 more pencils than pens in a container. there are 25 writing utensils in the container in all. how many pens are...

question

Mathematics, 11.07.2019 05:30

Simplify the following expression showing all your work: (p + q)^2 - (5 - 5); use p = 1, and q = 3...

question

Mathematics, 11.07.2019 05:30

Convert 8.132132132 to a rational expression in the form of a over b , where b ≠ 0. (4 points) 8 and 132 over 99 8 and 132 over 999 8 and 1321 over 9...

question

Mathematics, 11.07.2019 05:30

Answer for 40 ! a high-interest savings account pays 5.5% interest compounded annually. if $300 is deposited initially and again at the first of each...

question

Chemistry, 11.07.2019 05:30

Astudent places a sample of white sodium bicarbonate powder in a test tube and heats it. the student observes that the sodium bicarbonate undergoes a...

question

Mathematics, 11.07.2019 05:30

Which of the following describes an angle with a vertex at y? a. zyx b. xyz c. zxy d. xzy...

question

English, 11.07.2019 05:30

As a result of mr. freeman's death, maya: a refused to speak to anyone but mother b refused to speak to anyone but bailey c confided in her teacher d...

question

English, 11.07.2019 05:30

Double daddy' refers to the desire of working men to spend more time with there families and avoid the that many fathers feel. corporate fatigue dad...

question

Mathematics, 11.07.2019 05:30

Apost is put every 6 feet along a fence around a rectangular field that is 42 ft long and 36 ft wide. how many posts are needed?...

question

Mathematics, 11.07.2019 05:30

Factor. 4x2 + 10x 2x(2x + 5) 2x2(2x + 5) x(2x + 5) 4x(x + 5)...

More questions: Physics Another questions