subject

Physics, 21.03.2021 14:00 Vauzh

12) A body contains the same quantity of matter when it is, a) anywhere on earth.
b) anywhere on moon.
c) anywhere in space.
d) all of them.

ansver

Answers: 2

Show answers

Another question on Physics

question

Physics, 22.06.2019 18:30

Arailroad car collides with and sticks to an identical railroad car that is initially at rest. after the collision, the total kinetic energy of the two cars is a) the same as before. b) half as much as before. c) one third as much as before. d) one fourth as much as before. e) twice as much as before.

Answers: 1

question

Physics, 22.06.2019 18:50

An insulated thermos contains 148 g of water at 72.7 ˚c. you put in a 11.7 g ice cube at 0.00 ˚c to form a system of ice + original water. the specific heat of liquid water is 4190 j/kg•k; and the heat of fusion of water is 333 kj/kg. what is the net entropy change of the system from then until the system reaches the final (equilibrium) temperature?

Answers: 2

question

Physics, 22.06.2019 21:00

Ascientist wants to test ways to reduce pollution in lake . what is the bestway of doing this

Answers: 2

question

Physics, 23.06.2019 01:10

The path of a satellite orbiting the earth causes it to pass directly over two tracking stations a and b, which are 51 miles apart. when the satellite is on one side of the two stations, the angles of elevation at a and b are measured to be 87 degrees and 84 degrees, respectively. (a) how far is the satellite from station a? (b) how high is the satellite above the ground?

Answers: 3

You know the right answer?

12) A body contains the same quantity of matter when it is, a) anywhere on earth.
b) anywhere...

Questions

question

Social Studies, 06.03.2020 09:35

A person from a(n) culture is more likely to say "We went to the movies"; rather than a person from a(n) culture, who is likely to say "I went to th...

question

Mathematics, 06.03.2020 09:36

Evaluate 9r/s if r=6 and s=3...

question

Chemistry, 06.03.2020 09:36

Assuming each solution to be 0.10 M , rank the following aqueous solutions in order of decreasing pH. Rank the solutions from the highest to low...

question

Biology, 06.03.2020 09:36

1a. what is one phenotypic trait that is the same in mom, dad, and baby dragon...

question

Biology, 06.03.2020 09:37

How and why did changes in the environmental conditions affect carrying capacity in this scenario? Recall the scenarios: 0–15 years, Harsh...

question

Business, 06.03.2020 09:37

John, the CEO of Tresnel Inc., learns that the government of one of his company's foreign markets has enacted a new law that limits the amount of prof...

question

Mathematics, 06.03.2020 09:37

Memphis and his 2 brothers each had 3/4 cup of pretzels for snack. How many cups of pretzels did the boys have altogether?...

question

Biology, 06.03.2020 09:38

Directions: Type your answer in the box. Make sure to use correct spelling. The relatively stable state of equilibrium that living systems maint...

question

Business, 06.03.2020 09:38

Mayfair Corporation has outstanding 70,000 shares of $1 par value common stock as well as 20,000 shares of 7%, $100 par value cumulative preferred sto...

question

Business, 06.03.2020 09:38

Yakov and Ana Wong live in Swarthmore, PA. Their son, Charles, owns his own plumbing business. For each of the following transactions that occu...

question

Computers and Technology, 06.03.2020 09:39

A case competitions database:You work for a firm that has decided to sponsor case competitions between teams of college business students, and you wer...

question

Biology, 06.03.2020 09:39

You were dispatched to a pregnancy problem with imminent delivery. While on scene, the mother delivered an infant. You determine the 1-minute APGAR sc...

question

Business, 06.03.2020 09:39

"Suppose that consumers decide to walk to work more frequently and drive cars less. Companies that make walking shoes hire workers, while automobile c...

question

Physics, 06.03.2020 09:39

(a) As a soap bubble thins it becomes dark, because the path length difference becomes small compared with the wavelength of light and there is a phas...

question

Mathematics, 06.03.2020 09:39

10 POINTS AND BRAINLIEST! Calculate the area of the trapezoid, which is not drawn to scale....

question

Business, 06.03.2020 09:40

For a good that is a necessity, a. quantity demanded tends to respond substantially to a change in price. b. demand tends to be inelastic. c. the law...

question

Mathematics, 06.03.2020 09:40

A movie theater sells 400 tickets. Adult tickets sell for $8 each while child tickets are sold for $5 each. If the total sales for the afternoon were...

question

Business, 06.03.2020 09:40

Compute the number of dependents in each of the following independent situations: (for example, 1, 2, 3, and so on). Dependents a. Reginald, a U. S. c...

question

Mathematics, 06.03.2020 09:40

7.50(N+0.2)=189 how many books were ordered...

question

Mathematics, 06.03.2020 09:41

Math-The park department wants to have new tree planted. They agreed that 1/10 of the tree will be oak,3/10 will be pine, and 2/10 will be willow. The...

More questions: Physics Another questions