subject

Physics, 19.02.2021 16:30 ajames2182

A ball is being thrown at a speed of 0 to 30.0m/s over a time of 0.100s. What is the average acceleration of the ball?

ansver

Answers: 2

Show answers

Another question on Physics

question

Physics, 21.06.2019 22:20

Aboxcar traveling at 12 m/s approaches a string of 5 identical boxcars sitting stationary on the track. the moving boxcar collides and links with the stationary cars and they all move off together along the track. what is the final speed of the cars immediately after the collision? (you may take the mass of each boxcar to be 18,537 kg.)

Answers: 1

question

Physics, 22.06.2019 07:40

How are series and parallel circuits simililar? both have multiple paths for electrons to travel. both require resistors in their circuits. both require a switch to complete the circuit. both have at least one path for electrons to travel.

Answers: 3

question

Physics, 22.06.2019 15:30

What can you increase the strength of an electromagnet by

Answers: 2

question

Physics, 22.06.2019 20:30

Aball is thrown from the top of a building with an initial velocity of 21.9 m/s straight upward, at an initial height of 51.6 m above the ground. the ball just misses the edge of the roof on its way down, as shown in the figure. (a) determine the time needed for the ball to reach its maximum height. (b) determine the maximum height. (c) determine the time needed for the ball to return to the height from which it was thrown, and the velocity of the ball at that instant. (d) determine the time needed for the ball to reach the ground. (e) determine the velocity and position of the ball at t = 5.35 s.

Answers: 1

You know the right answer?

A ball is being thrown at a speed of 0 to 30.0m/s over a time of 0.100s. What is the average acceler...

Questions

question

Social Studies, 18.12.2019 05:31

Kelly is an undergraduate student in psychology and is fascinated by the topic of psychological disorders. she wants to study why they occur and ways...

question

Arts, 18.12.2019 05:31

Which artist (b. 1930), credited with changing the face of the american musical, developed a new style featuring disturbing plots, an ironic tone, and...

question

Social Studies, 18.12.2019 05:31

Shonda is speaking to a lawyer because she discovered that nevil is being paid more than her, even though they do exactly the same job, have worked fo...

question

Business, 18.12.2019 05:31

According to a concept called theory, it is more effective for the units of a growing chain to be run by franchisees than by managers because manager...

question

Social Studies, 18.12.2019 05:31

Which of the following agencies is (are) incorrectly linked to an area of regulatory responsibility? a. the cpsc is responsible for regul...

question

Biology, 18.12.2019 05:31

What is something that can go wrong during interphase? a. the cell could divide unevenly resulting in a very small cell and a very large cell. b. the...

question

Social Studies, 18.12.2019 05:31

What is the moral or take-home message of solomon asch’s series of experiments in which participants were asked to judge the lengths of lines? people...

question

Business, 18.12.2019 05:31

Which of the following best describes the focus of the following engagements? auditing engagement attestation engagement assurance engagement...

question

Business, 18.12.2019 05:31

What is a strategic group? a. a group of firms in different industries that follow similar strategies b. a group of firms in an industry following th...

question

Social Studies, 18.12.2019 05:31

Astrategic business unit (sbu) of a major corporation has high market share in its industry, but the growth rate of the industry is expected to be sta...

question

Social Studies, 18.12.2019 05:31

The risk for firms that follow the unrelated diversification strategy in developed economies is that: a. conglomerates are typically owned by one pow...

question

Chemistry, 18.12.2019 05:31

When the reaction co2(g) + h2(g) ⇄ h2o(g) + co(g) is at equilibrium at 1800◦c, the equilibrium concentrations are found to be [co2] = 0.24 m, [h2] = 0...

question

Social Studies, 18.12.2019 05:31

Which of the following best describes the relaxation response? a) it is the opposite of the fight-or-flight response. b) it is a...

question

Biology, 18.12.2019 05:31

Hiv is classified as a retrovirus because (a) it reverts to an inactive form when it infects b lymphocytes (b) this virus is compos...

question

Biology, 18.12.2019 05:31

Which of the following best describes the complete sequence of steps occurring during every cycle of pcr? 1. the primers hybridize to the target dna....

question

Business, 18.12.2019 05:31

Which of the following events would be likely to increaseincrease the supply of money? a. banks perceive loans to be more risky and wish...

question

Social Studies, 18.12.2019 05:31

Aleading group of followers of bhagwan shree rajneesh (later known as osho) had hoped to incapacitate the voting population of the city so that their...

question

History, 18.12.2019 05:31

Which of the following arguments is best supported by this excerpt from an 1865 mississippi law on vagrancy? "all freedmen, free negroes...

question

Mathematics, 18.12.2019 05:31

Systems of equations and inequalities unit portfolio...

question

Social Studies, 18.12.2019 05:31

Gabriella is very emotional and always seems to need to be the center of attention. for example, at work events she always has to make a speech and di...

More questions: Physics Another questions

Questions on the website: 13722360