subject

Physics, 19.02.2021 21:00 lovemusic4

A ball weighing 10 kg traveling at 1.4 m/s hits and rebounds back off a wall and now travels 1.4m/s in the opposite direction. What is the work done on it?

ansver

Answers: 1

Show answers

Another question on Physics

question

Physics, 21.06.2019 21:30

Although light from the sun appears white, it is actually made up of a lot of different colors. this portion of the electromagnetic spectrum, we call white light is referred to as within the electromagnetic spectrum.

Answers: 1

question

Physics, 22.06.2019 09:00

Why can blue light and yellow light combine to produce white light? question 17 options: they are both primary colors of light. they absorb each other's wavelengths. because blue, yellow, and white are primary colors. they are complementary colors of light.

Answers: 1

question

Physics, 22.06.2019 13:40

Which bonds are found inside a water molecule

Answers: 1

question

Physics, 22.06.2019 14:30

Aracecar driver has to hold on tightly when going around a banked curve. approximately what is the centripetal force on a 2220.0 kg car going around a circle with a diameter of 190.0 meters at 25.0 m/s?

Answers: 1

You know the right answer?

A ball weighing 10 kg traveling at 1.4 m/s hits and rebounds back off a wall and now travels 1.4m/s...

Questions

question

Business, 19.08.2019 22:20

Urban planner: when a city loses population due to migration, property taxes in that city tend to rise. this is because there are then fewer resident...

question

Business, 19.08.2019 22:20

Abristal boats, inc. reports sales of $4,000,000, variable costs of $500,000, fixed operating costs of $1,250,000, and interest expense of $350,000. t...

question

Business, 19.08.2019 22:20

Acartel will break down more easily ifa) there are only a few members. b) industry demand is very stable. c) market prices can be observed easily. d)...

question

Business, 19.08.2019 22:20

Acartel is likely to last longer ifa) more new firms enter the market. b) the profits of participating members are relatively stable. c) market prices...

question

Business, 19.08.2019 22:20

Acartel most likely forms ina) an oligopolistic market. b) a perfectly competitive market. c) a monopolistically competitive market. d) a heavily regu...

question

Business, 19.08.2019 22:20

Marti is 31 years old and is saving for retirement. which one of the following portfolio allocations might best suit her situation if she is willing t...

question

Business, 19.08.2019 22:20

"when a central bank makes a decision that will cause an increase in both the money supply and aggregate demand, it is: a. following a loose monetary...

question

Business, 19.08.2019 22:20

Acartel isa) a group of producers that agree to set common prices and output quotas. b) a group of consumers that bid against each other for the same...

question

Business, 19.08.2019 22:20

Abusiness maintains subsidiary accounts for each of its customers. on may 15, the business provides services on account: $1,900 to customer j. anthon...

question

Business, 19.08.2019 22:20

Acertain loan program offers an interest rate of 7%, compounded continuously. assuming no payments are made, how much would be owed after two years on...

question

Biology, 19.08.2019 22:20

Which of the following are potential benefits of selective breeding? check all that apply. •crops with higher yield •crops with better...

question

History, 19.08.2019 22:20

Which ancient egyptian achievements were most directly the result of their religious beliefs? select the two correct answers

question

Chemistry, 19.08.2019 22:20

If a copper-containing compound is found to be 29.2% cu by mass, and there is only one copper atom per formula unit, what is the formula mass of the c...

question

Business, 19.08.2019 22:20

If at least 30 percent of an organization's employees sign an authorization card, the union may request that the employer voluntarily recognize the un...

question

Social Studies, 19.08.2019 22:20

If marcy is feeling guilty about lying to her mother, supporters of freud’s psychoanalytic theory would most likely argue that her is making her feel...

question

Chemistry, 19.08.2019 22:20

Acertain reaction has an activation energy of 66.41 kj/mol. at what kelvin temperature will the reaction proceed 3.00 times faster than it did at 293...

question

Chemistry, 19.08.2019 22:20

Metal cations are atoms that have a positive charge. what type of bond is a metal cation likely to form? a. covalent bond b. double bond c. single bo...

question

Business, 19.08.2019 22:20

You run a pizza delivery service in the greater new york area, delivering to brooklyn, the bronx, and queens. how would you target the ads to optimize...

question

Social Studies, 19.08.2019 22:20

Although psychologists usually refer to stereotypes only in a sense, it is possible for a person to have a stereotype about a particular group....

question

History, 19.08.2019 22:20

What is a good definition for the middle passage?...

More questions: Physics Another questions

Questions on the website: 13722363