Physics, 23.09.2020 16:01 wavymoney77yt

A train travels a 400-km route and makes five stops in seven hours. Which equation is used to calculate the train’s average speed? A.
Average speed = Sum of instantaneous speeds

B.
Average speed = Total distance x Total time

C.
Average speed = Total distance + Total time

D.
Average speed = Total distance ÷ Total time

Answers: 2

Show answers

Another question on Physics

Physics, 22.06.2019 03:00

Which law represents the thermodynamic statement of the conservation of energy of a system? a. the fourth law b. the first law c. the second law d. the third law

Answers: 2

Answer

Physics, 22.06.2019 05:20

Alfred pushes on a heavy box, but cannot move it. the box has a lot of inertia motion friction gravity

Answers: 1

Answer

Physics, 22.06.2019 06:30

How much force was applied to an object if was moved 2 meters and the work done on the object was 8 joules? a. 0.25 n b. 4 n c. 6 n d. 16 n

Answers: 1

Answer

Physics, 22.06.2019 19:20

Which best describes the difference between internal and thermal energy?

Answers: 1

Answer

You know the right answer?

A train travels a 400-km route and makes five stops in seven hours. Which equation is used to calcul...

Questions

Mathematics, 04.08.2019 20:00

Celsius when a cricket n times in 25 second...

History, 04.08.2019 20:00

Why had transportation made so few improvements?...

History, 04.08.2019 20:00

Tell me if i am wrong if so just give me the right answers i don't want to be in trouble again. what efforts did james hogg make to fix the corporate...

Biology, 04.08.2019 20:00

Which of the 8 planets are considered to be inner planets?...

Mathematics, 04.08.2019 20:00

The number of bacteria in a petri dish is 524 and growing at a rate of 7% every month. how many bacteria will there be in 7 months?...

History, 04.08.2019 20:00

What did the eighteenth amendment to the us constitution accomplish?...

Biology, 04.08.2019 20:00

Some organisms obtain energy and nutrients from plants in an ecosystem. these organisms have energy stored in their bodies. what happens to the energy...

English, 04.08.2019 20:00

What are four ways to incorporate evidence into a research paper?...

Biology, 04.08.2019 20:00

Describe the structure of amino acids, including what makes amino acids different from each other....

Mathematics, 04.08.2019 20:00

Viki makes a shade of green icing for her cake by using 33 drops of yellow food coloring for every 44 drops of blue food coloring. if viki uses 1212...

Business, 04.08.2019 20:00

Someone me with this revenue and expense accounts are considered temporary accounts because they a. are used only once in a while. b. are closed out...

Mathematics, 04.08.2019 20:00

Jeff rents a truck. the truck rental place charges$38 per day plus $0.25 per mile to rent the truck. how many miles can jeff travel in one day for $20...

Spanish, 04.08.2019 20:00

Fill in the blank with correct verb: ella en la capital tres años. a. habré vivido b. habrán vivido c. habrá vivido...

History, 04.08.2019 20:00

What can you infer is the ideal form of government according to hobbes?...

Mathematics, 04.08.2019 20:00

What is the simplified form of (-3x3y2) (5xy-1)...

Health, 04.08.2019 20:00

True or false: a person should get as little sleep as possible. that’s because sleep contributes to weight gain and reduces the time available for he...

Mathematics, 04.08.2019 20:00

20% of the students in mr. macgregor’s class earned as on their final projects. 5% of the students who received as on their final projects also receiv...

Business, 04.08.2019 20:00

Barry is a farmer, who sells his farm produce to tom, who is a broker for the agriculture industry. barry and tom often agree on a price several month...

Mathematics, 04.08.2019 20:00

Write a number with two decimals places that is bigger than 4 1/5 but smaller then 4.25 (could u explain so i can actually understand it? thx)...

Physics, 04.08.2019 20:00

Which idea supports the studies of magnetic reversals in rocks under the sea a. strike-slip faulting b. mountain building c. trench formation d. sea f...

More questions: Physics Another questions