subject

Physics, 11.07.2019 15:00 Relesses

Express the distance between the moon and earth in meters with a meter prefix (km).

ansver

Answers: 1

Show answers

Another question on Physics

question

Physics, 21.06.2019 18:00

Aproton is projected toward a fixed nucleus of charge +ze with velocity vo. initially the two particles are very far apart. when the proton is a distance r from the nucleus its velocity has decreased to 1/2vo. how far from the nucleus will the proton be when its velocity has dropped to 1/4vo?

Answers: 3

question

Physics, 21.06.2019 21:30

In what direction does the medium move relative to the direction of the wave? explain.

Answers: 3

question

Physics, 22.06.2019 13:50

9.98 kg of r-134a at 300 kpa fills a rigid container whose volume is 14 l. determine the temperature and total enthalpy in the container. the container is now heated until the pressure is 600 kpa. determine the temperature and total enthalpy when the heating is completed. use data from the steam tables.

Answers: 1

question

Physics, 22.06.2019 16:30

In a classical model of the hydrogen atom, the electron moves around the proton in a circular orbit of radius 0.053 nm. what is the electron's orbital frequency? what is the effective current of the electron?

Answers: 3

You know the right answer?

Express the distance between the moon and earth in meters with a meter prefix (km)....

Questions

question

Physics, 22.01.2021 01:30

A 10-kg box Initially at rest and moves along a frictionless horizontal surface. A Horizontal force to the right as applied to the box. The magnitude...

question

Mathematics, 22.01.2021 01:30

What is the value of 0.5 divided by 0.8? Show your work...

question

English, 22.01.2021 01:30

How do paragraphs 8-9 contribute to the development of the theme?...

question

History, 22.01.2021 01:30

Which answer choices correctly describe the social customs fo the ancient Hebrews? a.) Yahweh was the king of the gods. b.) Marriages were arra...

question

Biology, 22.01.2021 01:30

Which TWO statements describe evidence that directly led to the development of the theory of plate tectonics A. Sonar confirmed the presence of mid-o...

question

History, 22.01.2021 01:30

Which of these presidents was officially a Federalist Party member? A. Washington B. Adams C. Jefferson D. Madison E. Monroe...

question

Mathematics, 22.01.2021 01:30

Carlos spent 5 hours on math, 2 hours on science, and an hour on reading. Find the ratio of math to total hours....

question

History, 22.01.2021 01:30

What was the leading cash crop in the Republic of Texas? a. Corn b. Cotton c. Tobacco d. Sugar Please select the best answer from the choices provided...

question

Health, 22.01.2021 01:30

Which condition causes plaque to accumulate on the walls of the arteries, which make them sick and lose elasticity...

question

Mathematics, 22.01.2021 01:30

From the set {2, 12, 22}, use substitution to determine which value of x makes the inequality true. 5 + x < 17...

question

English, 22.01.2021 01:30

Can i was as 5th grade?...

question

Physics, 22.01.2021 01:30

10 A5 kilogram gun fires a 0.02 bullet with a velocity of 380 m/s. What is the recoil velocity of the gun? A) - 1900 m/s B - 1.5 m/s

question

Mathematics, 22.01.2021 01:30

Determine whether each pair of triangles are similar. Justify your answer.

question

English, 22.01.2021 01:30

At a neighborhood fair in Texas, somewhere between the German Oom-pah Sausage Stand and the Mexican Gorditas booth, I overheard a young man say to his...

question

History, 22.01.2021 01:30

Which area of India did Chandra Gupta Il conquer from about 380 to 415 CE? the northeastern area near the Himalayas the eastern area alon...

question

Business, 22.01.2021 01:30

An aspect of EMS provider commitment is managing in personal, family, and work life....

question

Computers and Technology, 22.01.2021 01:30

The technology that allows any text, even handwritten scrawls, to be digitized is known as optical recognition....

question

Mathematics, 22.01.2021 01:30

Solve for x: -2.3(x + 1.5) = -10.35 Question 2 options: x = -6 x = -3 x = 3 x = 6...

question

Social Studies, 22.01.2021 01:30

Because most journalists, television reporters, and other media personnel are not usually trained in psychological research, one must...

question

History, 22.01.2021 01:30

How do we know what form a person will be reborn in?...

More questions: Physics Another questions

Questions on the website: 13722367