subject

Physics, 19.02.2021 21:50 swordsman

A 0.15 kg baseball is traveling at 40 meters per second (about 90 miles per hour) if the ball comes to a complete stop when it hits the catchers mitt, what is the change in velocity?

ansver

Answers: 2

Show answers

Another question on Physics

question

Physics, 22.06.2019 01:00

With i really need the correct answer!

Answers: 2

question

Physics, 22.06.2019 02:30

Explain the difference between each pair of concepts. a. frequency and relative frequency b. percentage and relative frequency a. select the correct choice below. a. frequency is the total number of observations in a data set. relative frequency is the number of times a particular distinct value occurs. b. frequency is the number of times a particular distinct value occurs. relative frequency is the ratio of the frequency of a value to the total number of observations. c. frequency is the total number of observations in a data set. relative frequency is the ratio of the number of times a particular distinct value occurs to the frequency. d. frequency is the number of times a particular distinct value occurs. relative frequency is the ratio of the frequency of two different values.

Answers: 3

question

Physics, 22.06.2019 18:00

Astudent pushes a 60-n block across the floor for a distance of 10 m. how much work was done to move the block

Answers: 1

question

Physics, 22.06.2019 18:30

Asled is being held at rest on a slope that makes an angle θ with the horizontal. after the sled is released, it slidesa distance d1 down the slope and then covers the distance d2 alongthe horizontal terrain before stopping. find the coefficient ofkinetic friction μk between the sled and the ground, assumingthat it is constant throughout the trip. find the coefficient of kinetic frictionμk. express your answer in terms of someor all of the variables d1, d2, and θ.

Answers: 1

You know the right answer?

A 0.15 kg baseball is traveling at 40 meters per second (about 90 miles per hour) if the ball comes...

Questions

question

Business, 17.03.2020 00:58

Expected return required by convertible bondholders = 9% Hint: Use Goal seek to set the difference between the convertible bondholders' current return...

question

Social Studies, 17.03.2020 00:58

Screen-26minutesofinitialset-uptime . Ifittakes36minutestoscreen-printaba tchofshirts,? shirts...

question

Business, 17.03.2020 00:58

Many American companies enter china through joint ventures with local firms, but china is succeeding in the United States primarily with a strategy of...

question

Business, 17.03.2020 00:58

Scotland Corporation had net income for 2018 of $ 77 comma 000. Scotland had 13 comma 000 shares of common stock outstanding at the beginning of the y...

question

Business, 17.03.2020 00:58

In the last , there has been rapid improvement in the spread of technology to peripheral and semi-peripheral nations, and the World Bank suggests tech...

question

Social Studies, 17.03.2020 00:58

Noah, a middle-aged man, makes a passive comment on social media about his colleague. He would not make such a comment in a face-to-face conversation...

question

Social Studies, 17.03.2020 00:58

The marketing team at Joe's Auto World wants to use the information it collected from last year's online advertising campaigns, the most recent Census...

question

Social Studies, 17.03.2020 00:58

The Boys and Girls Club is a .A. drug education and prevention program established within most communitiesB. drug education and prevention program tha...

question

Mathematics, 17.03.2020 00:58

The radius of circle f is 19m what is the length of it's diameter...

question

History, 17.03.2020 00:58

The early nineteenth century was an era when landscape painting favored the vast canvas, the panoramic scene, the wild, dark, windswept landscape, and...

question

Mathematics, 17.03.2020 00:58

A circle has a radius of \sqrt{45} 45 square root of, 45, end square root units and is centered at (-2.4,-4.8)(−2.4,−4.8)(, minus, 2, point, 4, comma...

question

Social Studies, 17.03.2020 00:58

Martin, a salesperson at EnLee Tech Solutions, during a sales dialogue remarks, "One of our clients incurred a loss in production time due to manual d...

question

Business, 17.03.2020 00:58

Padraig receives total employment compensation of $70,000 and had $2,000 in job expenses. Which of the following could be true about Padraig’s gross p...

question

Mathematics, 17.03.2020 00:58

Amanda has 14 coins in her pocket that equal 54 cents. All the coins are nickels, n, and pennies, p. Which combination of coins does Amanda have? Use...

question

Social Studies, 17.03.2020 00:58

When receivers of communication process the information based on their needs, motivations, experience, background, and other personal characteristics,...

question

Business, 17.03.2020 00:58

Jack asked Jill to marry him, and she has accepted under one condition: Jack must buy her a new $330 comma 000 Rolls-Royce Phantom. Jack currently has...

question

Mathematics, 17.03.2020 00:58

Internet sites often vanish or move so that references to them cannot be followed. In fact, 13 % of Internet sites referenced in major scientific jour...

question

Biology, 17.03.2020 00:58

G You prepare a cell line that overexpresses a mutant form of epidermal growth factor receptor, or EGFR, in which the entire intracellular region of t...

question

Physics, 17.03.2020 00:58

Two speakers are 3.0 m apart and play identical tones of frequency 170 Hz. Sam stands directly in front of one speaker at a distance of 4.0 m. Is this...

question

Social Studies, 17.03.2020 00:58

Two company divisions produce completely different products but both must seek funding from the corporate office for a capital expansion project. The...

More questions: Physics Another questions

Questions on the website: 13722367