subject

Physics, 05.11.2020 09:40 GaudySky

Two boys of mass 45 kg and 60 kg, respectively, are sitting on two separate 15 kg wagons, facing each other and holding a rope taut between them. The lighter boy pulls on the rope and acquires a velocity of 2.0 m/s. What is the velocity of the other boy?

ansver

Answers: 2

Show answers

Another question on Physics

question

Physics, 21.06.2019 22:00

Let v1, v2, w be three linearly independent vectors in r 3 . that is, they do not all lie on the same plane. for each of the following (infinite) set of vectors, carefully sketch it in r 3 , and determine whether or not it is a vector space (i.e., a subspace of r 3 ). explain your reasoning

Answers: 2

question

Physics, 22.06.2019 20:30

Why does karst topography exist in some geographic location? a. few climates have enough oxygen b. most regions have rock layers other than limestone c. in most regions, the soil is too thin d. the water is too acidic enough in most places

Answers: 2

question

Physics, 23.06.2019 00:30

What is the moment of inertia i of this assembly about the axis through which it is pivoted? express the moment of inertia in terms of mr

Answers: 2

question

Physics, 23.06.2019 01:30

Each line (unit) on the horizontal axis represents: 5 years 10 years 20 years all of the above

Answers: 1

You know the right answer?

Two boys of mass 45 kg and 60 kg, respectively, are sitting on two separate 15 kg wagons, facing eac...

Questions

question

Mathematics, 21.09.2020 17:01

How many feet are in 48 miles plz need help...

question

English, 21.09.2020 17:01

Why does the narrator hear her mother's footsteps "above it all"?...

question

History, 21.09.2020 17:01

There are 32 people on the bus this morning is that a observation or a inference?...

question

Physics, 21.09.2020 17:01

Convert 37.45 kilometers to meters. A.3745 m B. 37,450 m C. 3.745 m D. 0.03745 m...

question

English, 21.09.2020 17:01

Select the most accurate summary of kakus argument...

question

Mathematics, 21.09.2020 17:01

9) Arjun took a trip to Jordan. Upon leaving he decided to convert all of his Dinars back into dollars. How many dollars did he receive i...

question

Mathematics, 21.09.2020 17:01

The Ruiz family is exchanging Euros for US dollars. The exchange rate is 1 euro equals 1.35261 USD. Since the Ruiz family knows that USD are stated to...

question

English, 21.09.2020 17:01

PLEASE ANSWER ASAP i im bored talk to me plzzz...

question

English, 21.09.2020 17:01

What is an internship? a short-term, often unpaid work assignment a way to turn in assignments late without negative consequences a permanent position...

question

Mathematics, 21.09.2020 17:01

22=6+2.5x? Can you guys answer this question?...

question

Mathematics, 21.09.2020 17:01

I put some counters into groups with the same number in each group. I can’t remember what I did, but I do remember that I had 12 counters. What might...

question

Mathematics, 21.09.2020 17:01

Rebecca makes an A in a 4-credit math course , a B in a 3-credit English course, a C in a 3-credit science course, a B in the associated 1-credit scie...

question

Social Studies, 21.09.2020 17:01

The process of developing a new combinations of the other factors of production is called productivity. distribution. entrepreneurship.

question

Chemistry, 21.09.2020 17:01

Before we begin, let's first establish an understanding of basic terminology It may be harder than you think lo clearly define what is a chemical vers...

question

Mathematics, 21.09.2020 17:01

4 (0.51 – 3) = n - 0.25 (12 – 8n) can y’all tell me the answer?...

question

Business, 21.09.2020 17:01

Florentine Inc, has provided the following data for its first month in business: Work in Process Finished Goods Cost of Goods Sold Direct Material $2,...

question

Mathematics, 21.09.2020 17:01

The Miller family bought 4 crates of eggs last week. Each crate had 18 eggs. Since then, they have eaten 27 of the eggs. How many eggs are left?...

question

Physics, 21.09.2020 17:01

Two cars are involved in a head-on collision in an alley. The driver of a car with mass, ma = 1,200 kg claims to have been traveling west at via = 7 m...

question

Business, 21.09.2020 17:01

Cold Goose Metal Works Inc. Balance Sheet for Year Ending December 31 (Millions of Dollars) Year 2 Year 1 Year 2 Year 1 Assets Liabilities and...

question

Mathematics, 21.09.2020 17:01

A piece of metal has density of 11.3g/cm and volume of 6.7cm What is the mass of this Piece of melal?...

More questions: Physics Another questions

Questions on the website: 13722360