subject

Physics, 19.09.2019 14:10 bandiadummy8595

Both sound and light waves travel through matter, but only light waves travel through
a. a vacuum.
b. liquids.
c. fire.

ansver

Answers: 1

Show answers

Another question on Physics

question

Physics, 22.06.2019 03:30

What is the momentum of a 2 kg object moving at 15 meters per second

Answers: 1

question

Physics, 22.06.2019 07:40

An object's buoyant force and weight mean the same thing.a. trueb. false

Answers: 2

question

Physics, 22.06.2019 12:50

The combining of light nuclei is called blank. blank as in not actually blank. you know what im tryin to say.

Answers: 1

question

Physics, 22.06.2019 17:50

Two identical stars with mass m orbit around their center of mass. each orbit is circular and has radius r, so that the two stars are always on opposite sides of the circle. (a) find the gravitational force of one star on the other. (b) find the orbital speed of each star and the period of the orbit. (c) how much energy would be required to separate the two stars to infinity?

Answers: 1

You know the right answer?

Both sound and light waves travel through matter, but only light waves travel through
a. a vac...

Questions

question

Social Studies, 12.02.2020 22:26

What contextual information may be relevant to our understanding of Sonia Delaunay-Terk’s Simultaneous Contrast?...

question

Mathematics, 12.02.2020 22:26

What is the equation of this trend line? Enter your answers by filling in the boxes.

question

English, 12.02.2020 22:26

Underline the verb in the sentence "please cut the pawpaw for me"...

question

Mathematics, 12.02.2020 22:26

What is the height of an equilateral train get with a 5 inch base and a 3 inch height...

question

Chemistry, 12.02.2020 22:26

The freezing-point depression of a 0.100 m MgSO4 solution is 0.225°C. Determine the experimental van't Hoff factor of MgSO4 at this concentration. (Kf...

question

Business, 12.02.2020 22:26

Which of the following is TRUE? a. All of the above b. Attending and listening are the ways in which you communicate empathy. c. Attending and listeni...

question

Computers and Technology, 12.02.2020 22:26

Which of the following enables computers to run multiple operating systems and multiple software applications at the same time and creates what seems...

question

Business, 12.02.2020 22:26

One of the following is not involved in CVP analysis. a. sales mix. b. unit selling prices. c. fixed costs per unit. d. volume or level of activity....

question

Mathematics, 12.02.2020 22:26

Use algebra to determine the exact value, and check that your answer is consistent with the graphical estimate. 46. (a) F(x) = (27x - x2)1...

question

English, 12.02.2020 22:26

Winston journals about going to the movies last night. what event is depicted in the movie & what page is this on...

question

Business, 12.02.2020 22:26

A female restaurant employee is on the phone in the kitchen talking to her mother. The chef of the restaurant comes up to the employee, throws off his...

question

Mathematics, 12.02.2020 22:26

Evaluate the algebraic expressions, and put their values in order from least (1) to greatest (4), for a = 2 and b = 5. 1.50 − b2 + a 2.a2(5 − b) 3.b2...

question

History, 12.02.2020 22:26

Why were the Espionage Act of 1917 and the Sedition Act of 1918 used by President Woodrow Wilson's administration during World War I?...

question

Mathematics, 12.02.2020 22:26

The compressive strength of samples of cement can be modeled by a normal distribution with a mean of 6,008 kilograms per square centimeter and a stand...

question

Mathematics, 12.02.2020 22:26

Of all the permutations of the letters in the word DOG, if you choose one at random, what is the probability that it is an actual English word?...

question

Mathematics, 12.02.2020 22:26

Mia hired a moving company. The company charged \$500$500dollar sign, 500 for its services, and Mia gives the movers a 16\%16%16, percent tip. H...

question

Physics, 12.02.2020 22:26

I will do anything for anyone who will let me have their fortnite account...

question

Biology, 12.02.2020 22:26

Are deadly man made viruses possible?...

question

Mathematics, 12.02.2020 22:26

Which graph has the same end behavior as the graph of f(x) = -3x - x4 + 1?...

question

Biology, 12.02.2020 22:26

A 20-year-old pregnant female gives birth to a stillborn child. Autopsy reveals that the fetus has 92 chromosomes. What term may be on the autopsy rep...

More questions: Physics Another questions

Questions on the website: 13722360