subject

Physics, 14.12.2021 23:20 jeff2852

A car accelerates at 2.0 m/sec2 for a distance of 15.0 m, starting from rest. (a) What was the time of this travel? (b) What was the final velocity? I feel like I am lacking certain elements to give an answer in this situation...

ansver

Answers: 2

Show answers

Another question on Physics

question

Physics, 22.06.2019 11:30

Balloon a has charge q, and identical mass balloon b has charge 10q. you hang them from threads near each other. choose all of the statements with which you agree. check all that apply. a. a and b exert the same magnitude forces on each other. b. the force that a exerts on b is 10 times the force that b exerts on a. c. the angle between the thread supporting a and the vertical is < the angle between the thread supporting b and the vertical. d. the force that a exerts on b is 1/10 the force that b exerts on a.

Answers: 2

question

Physics, 22.06.2019 21:30

Calculate the minimum energy required to remove one proton from the nucleus 126c. this is called the proton-removal energy. (hint: find the difference between the mass of a 126c nucleus and the mass of a proton plus the mass of the nucleus formed when a proton is removed from 126c.) express your answer with the appropriate units. emin e m i n = nothing nothing request answer part b how does the proton-removal energy for 126c compare to the binding energy per nucleon for 126c, calculated using eb=(zmh+nmn−azm)c2?

Answers: 1

question

Physics, 23.06.2019 00:50

Which sentences describe point source pollution? in this type of pollution, the source of the pollution is single and easily identifiable. when runoff water from the melting of snow mixes with debris, it creates pollution. the runoff water, mixed with pollutants, reaches large areas with disastrous effects. alternatively, when a wastewater treatment plant releases harmful chemicals into a stream, the chemicals pollute the stream water because they are not treated for safety.

Answers: 2

question

Physics, 23.06.2019 03:30

Astudent pushes a 40-n block across the floor for a distance of 10 m. how much work was applied to move the block? a. 4 j b. 40 j c. 400 j d. 4000 j

Answers: 1

You know the right answer?

A car accelerates at 2.0 m/sec2 for a distance of 15.0 m, starting from rest. (a) What was the time...

Questions

question

Mathematics, 19.05.2021 17:20

Roger just ran 5 laps. He is at 20% of his goal. How many more laps until he is finished reaching his goal? 25 laps The Principal never v...

question

Mathematics, 19.05.2021 17:20

Find the circumference of the circle. Use 3.14 for pi

question

Mathematics, 19.05.2021 17:20

Josh wrote 483 out of an expected 500 words from his essay. How would this ratio be expressed in decimal form?...

question

Mathematics, 19.05.2021 17:20

An investor has an account with stock from two different companies. Last year, her stock in Company A was worth $5150 and her stock in Company B was w...

question

History, 19.05.2021 17:20

What was the main goal of the Pan African movement? (AKS 40B Dok 1) A. The movement ended any support for the African National Congress....

question

English, 19.05.2021 17:20

What is the purpose of the commentary in the underlined text? Read the passage from "Stalin: A Brutal Legacy Uncovered," which is an info...

question

English, 19.05.2021 17:20

Harper is selecting a fiction text for personal enjoyment. She is in eleventh grade and reads at her grade level; she enjoys mysteries and thrillers....

question

Mathematics, 19.05.2021 17:20

1. The function below shows the cost of a hamburger with different numbers of toppings (t). f(t) = 1.90 + 1.40t B. what is the slope and...

question

Geography, 19.05.2021 17:20

How is the mining industry affecting the environment?...

question

Mathematics, 19.05.2021 17:20

Mrs. Hyatt recorded the number of miles she walked each day for two weeks she found that 3 miles was the amount she walked most often which line plot...

question

Computers and Technology, 19.05.2021 17:20

IF THERE IS ANY WAY YALL CAN HELP ME WOTH THESE TBREE QUESTIONS PLEASE I USED ALL MY POINTS FOR THIS I RLLY NEED IT OR ATLEAST question 9

question

Mathematics, 19.05.2021 17:20

Please, help! geometry math ...

question

Physics, 19.05.2021 17:20

Describe how the different penguins interacted with their environment....

question

Mathematics, 19.05.2021 17:20

Two numbers that multiply to -5 but add to 0...

question

Mathematics, 19.05.2021 17:20

F(x)= \,\,x^2-2x-13 x 2 −2x−13 g(x)= g(x)= \,\,-x-3 −x−3 \text{Find: }f(g(x)) Find: f(g(x))...

question

Mathematics, 19.05.2021 17:20

A triangle is formed by A(0,1), B(1,0), and C(2,4). If the triangle is rotated 90 degrees counterclockwise, which algebraic representation woul...

question

Chemistry, 19.05.2021 17:20

How many moles of hydrogen gas would you end up with if you started with 12 moles of water? *...

question

Physics, 19.05.2021 17:20

Use the following equation to help you. The blackbody curve for a star named Theta is shown below. What is the surface temperature of this star round...

question

Mathematics, 19.05.2021 17:20

Pls help with this! Also Explain ...

question

Mathematics, 19.05.2021 17:20

Callie gives 24 inches of green fabric to her sister. How many feet of green fabric does Callie have left? A 2 feet B 16 feet C 18 feet D 27 feet Part...

More questions: Physics Another questions

Questions on the website: 13722363