Mathematics, 12.03.2021 18:30 kaywendel2008

A train with a mass of 1570 kg is moving at 3.2 m/s collides with a train at rest with a mass of 1224 kg. They stick together and move as one. What is the velocity of both trains together? m1V1 + m2V2 = total total

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 14:30

Which fraction below is equivalent to 10/12?

Answers: 1

Answer

Mathematics, 21.06.2019 16:30

Add the two expressions 3.8b - 7 and 2.9b + 9 enter your answer in simplified form

Answers: 1

Answer

Mathematics, 21.06.2019 19:00

Could someone with number 1 and 2

Answers: 1

Answer

Mathematics, 22.06.2019 00:00

What else equals 42 and 30 for multiply

Answers: 1

Answer

You know the right answer?

A train with a mass of 1570 kg is moving at 3.2 m/s collides with a train at rest with a mass of 122...

Questions

Mathematics, 24.02.2021 16:50

Find the area of the figure. ...

History, 24.02.2021 16:50

Which country's economic and political system was most positive toward promoting the Industrial Revolution?...

Biology, 24.02.2021 16:50

1) Photosynthesis is a form of fixation, but chemosynthesis is not. True False...

Mathematics, 24.02.2021 16:50

What is the equation of the given graph in y=kx form .

Mathematics, 24.02.2021 16:50

Share £20 in the ratio 3 : 2. Show your working in the first box, then write your answer in the second box....

Social Studies, 24.02.2021 16:50

¿Por qué algunos gobiernos prefieren que los conflictos en sus naciones sean considerados como simple violencia interna?...

History, 24.02.2021 16:50

Sual five differences in a table.3. What are the benefits of being optimistic or having positive thinking?...

English, 24.02.2021 16:50

10. I think you understand the point, ?11. She can speak in English,can't she ?12. He did not attend the class,did he?

Mathematics, 24.02.2021 16:50

15. Write a rule in y = k (x-a) (x-b) form for a quadratic function whose graph has x-intercepts at (-5,0) and (1, 0) and a minimum point at (-2, -10)...

Mathematics, 24.02.2021 16:50

Write the equation and solve. Show all work. Jaidyn sold half of her comic books and then bought 16 more. She now has 36. How many did she begin with...

English, 24.02.2021 16:50

SUPERNATURAL WHO AM MY EDITION “ I lost my shoe” :(...

Physics, 24.02.2021 16:50

Una mosca aterriza en la pared de una habitación. La esquina inferior izquierda de la pared se selecciona como el origen de un sistema coordenado

Mathematics, 24.02.2021 16:50

Paul, Colin and Brian are waiters. One night the restaurant earns tips totalling £78.40.They share the tips in the ratio 2:5:1.How much m...

English, 24.02.2021 16:50

The Greasers versus the Socs is a rivalry between...

Mathematics, 24.02.2021 16:50

Charmaine wants to paint half of one wall in the hall pink. What is the area of the wall she has to paint? The area of the wall she has to paint is

Mathematics, 24.02.2021 16:50

Write an expression for 2 times the sum of 18 and b...

Business, 24.02.2021 16:50

Help I’ll give you 30 pts ...

Biology, 24.02.2021 16:50

Which of these choices is a benefit of the Endangered Species Act? A. Can restore balance to ecosystems B. Can cost a lot of money to enforce

Mathematics, 24.02.2021 16:50

NEED HELP ASAP!! Use Pythagorean Theorem to solve. Round to the nearest tenth 3. How far above the ground is the balloon? 40 ft

Social Studies, 24.02.2021 16:50

Why might people live in some areas and not others...

More questions: Mathematics Another questions