subject

Physics, 07.10.2019 10:30 hwhite41

Atrain travels 20 km in 30 minutes. calculate the speed of the train in m/s

ansver

Answers: 1

Show answers

Another question on Physics

question

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

question

Physics, 22.06.2019 12:00

In which of the following would the particles move most rapidly? a. ice at -20 °c b. water at 20 °c c. steam at 110 °c d. boiling water e. ice at 0 °c

Answers: 1

question

Physics, 22.06.2019 12:10

Energy flows from the producer level to the level. is called

Answers: 1

question

Physics, 22.06.2019 15:00

What pressure difference is required between the ends of a 2.0-m-long, 1.0-mm-diameter horizontal tube for 40 c water to flow through it at an average speed of 4.0 m/s?

Answers: 1

You know the right answer?

Atrain travels 20 km in 30 minutes. calculate the speed of the train in m/s...

Questions

question

SAT, 13.03.2020 09:53

2. The speeds of cars on the highway have a mean of 65 mph with a standard deviation of 5 mph. a) What percentage of cars averaged less than 62m...

question

Mathematics, 13.03.2020 09:53

How do square roots work?...

question

Mathematics, 13.03.2020 09:55

10. What percent of 32 is 15? If necessary, round to the nearest tenth of a percent. A 31.9% B 46.9% C 213.3% D 0.5%...

question

Mathematics, 13.03.2020 09:55

Complete the inequality statement. 9/11 ___ 7/8 < > =...

question

English, 13.03.2020 09:56

Write 1-2 paragraphs in response to the following prompt: Explain how repetition, alliteration, and onomatopoeia are all used in lines 6-7 of "Cynthia...

question

English, 13.03.2020 09:56

Please I need help on this...

question

Mathematics, 13.03.2020 09:57

The first two steps in the derivation of the quadratic formula by completing the square are shown below. Which answer choice shows the correct...

question

Chemistry, 13.03.2020 09:57

The steps of the Scientific Method include question, hypothesis, experiment,analysis, and summary.True or False...

question

Mathematics, 13.03.2020 09:57

Help me with the triangle area please...

question

Mathematics, 13.03.2020 09:58

3. Write an equation and solve. Round to the nearest hundredth where necessary. 64 is 80% of what? A 64. n=80; 0.8 B 0.64. n = 80; 1...

question

English, 13.03.2020 09:58

Plant T is commonly found growing in open fields with few trees. How does thishelp in Plant T's reproduction?...

question

Spanish, 13.03.2020 09:58

Decide if por or para should be used in the following sentence. Ella va __ la escuela. A. por B. para...

question

Physics, 13.03.2020 09:58

A car and a truck are moving next to each other on the highway. The truck has a mass of 910 kg and the car’s mass is 227 kg. IF their momentums are eq...

question

Mathematics, 13.03.2020 09:59

1. Nos 3. S Select the premise needed to derive the conclusion (the last line of the proof) and supply the justification for this co...

question

Spanish, 13.03.2020 09:59

Decide if por or para should be used in the following sentence. Viajan__tren...

question

Mathematics, 13.03.2020 09:59

A box is tossed upward from a building that is 18 meters high, at a speed of 9 meters per second. What is the height of the box at 1 second if the hei...

question

Spanish, 13.03.2020 09:59

Decide if por or para should be used in the following sentence. Dos __ cuatro son ocho. A. por B. para...

question

Mathematics, 13.03.2020 09:59

A cone with radius 4 units is shown below. Its volume is 50 cubic units.Find the height of the cone.Use 3.14 for a and round your final an...

question

Physics, 13.03.2020 10:00

Professionals from interview and hire employees who will promote healthy lifestyles....

question

Mathematics, 13.03.2020 10:01

Order the fractions from least to greatest. Type the number next to the fraction into the box for the position of the fraction in order. 5...

More questions: Physics Another questions

Questions on the website: 13722362