subject

Physics, 27.04.2021 15:10 eddie16033p9z9q3

A boulder that can be modeled as a sphere rolls down a hill without slipping. The radius of the boulder is 1meter, the mass of the boulder is 200 kg. The boulder started from rest and rolls 100 meters down the surface of the hill which has a constant slope of 15 degrees. 1. What is the speed of the boulder just as it reaches the bottom of the hill

ansver

Answers: 3

Show answers

Another question on Physics

question

Physics, 21.06.2019 23:20

From center station, a train departs every 30 minutes on the fast line and a train departs every 50 minutes on the state line. if two trains depart from center station at 8: 00 a.m., one on each of the two lines, what is the next time that two trains, one on each line, will depart at the same time?

Answers: 1

question

Physics, 22.06.2019 10:20

What determines the amount of inertia an object has

Answers: 2

question

Physics, 22.06.2019 11:30

Which accounts for an increase in the temperature of a gas that is kept a constant volume

Answers: 1

question

Physics, 22.06.2019 15:30

Ineed ! using proper grammar, spelling, and punctuation, write at least one 5 sentence paragraph describing 3 ways we use the elements of the electromagnetic spectrum (ems) in our everyday lives.

Answers: 1

You know the right answer?

A boulder that can be modeled as a sphere rolls down a hill without slipping. The radius of the boul...

Questions

question

Social Studies, 28.07.2019 03:00

Eric is an average-level student, but compared to his more academically gifted friends he has the best job and was promoted within the first six weeks...

question

Social Studies, 28.07.2019 03:00

Eighteen-month-old gabriella witnesses her mother finding a duplo block in its labeled canister. when her mother isn't looking, gabriella watches as h...

question

Biology, 28.07.2019 03:00

Females of the species drosophila pseudoobscura respond less well to the courtship signals from males of their close relative drosophila persimilis th...

question

History, 28.07.2019 03:00

In 1889, the first public relations department was created by:...

question

History, 28.07.2019 03:00

Interracial groups whose members refused to sit in segregated sections of buses were called...

question

History, 28.07.2019 03:00

In which region did most of the damage from the dust bowl occur?...

question

Health, 28.07.2019 03:00

When is a thunderstorm considered severe?...

question

Mathematics, 28.07.2019 03:00

Arectangle has side lengths(2x-5) meters and (2x+6) meters. write a linear expression in simplest form to represent the perimeter. find the perimeter...

question

History, 28.07.2019 03:00

What are the changeable aspects of a job, manager or organization that normally frustrate you the most?...

question

Chemistry, 28.07.2019 03:00

Why must the mass of magnesium be less than 0.09 g?...

question

Business, 28.07.2019 03:00

Which of these organizational patterns does not benefit from the use of "signposts" in your document? a. comparison and contrast b. general to specif...

question

Business, 28.07.2019 03:00

Bravo company had $5,100 of supplies on hand at the beginning of 2016. on march 31 bravo purchased an additional $12,400 of supplies. on december 31,...

question

Physics, 28.07.2019 03:00

Earth rotates on its axis about once every hours....

question

Mathematics, 28.07.2019 03:00

Find the mean median and mode and range for each data set. (10.2, 11.5, 299.7, 15.5, 20, 8.4 24, 12.7)...

question

Mathematics, 28.07.2019 03:00

Find the mean median range and interquartile range of 28 30 29 26 31 and 30. brainlest....

question

Chemistry, 28.07.2019 03:00

•describe/recognize the molecular structure of water. • define these terms o matter o element o atom • know and be able to define the subatomic partic...

question

Biology, 28.07.2019 03:00

Describe how the functional units for beta carotene, xanthophyll, chlorophyll a, and chlorophyll b are different. be sure to identify the subunits tha...

question

Social Studies, 28.07.2019 03:00

Depression and suicide are more common in north america today than they were a century ago. but in both periods, pessimistic thinking and feelings of...

question

Social Studies, 28.07.2019 03:00

Ebony thinks the idea her boss has proposed for increasing sales is really stupid. she listens as six of her coworkers praise the idea, and when her b...

question

Chemistry, 28.07.2019 03:00

Determine the enthalpy for this reaction: 2naoh(s)+co2(g)→na2co3(s)+h2o(l) express your answer in kilojoules per mole to one decimal place. view avai...

More questions: Physics Another questions

Questions on the website: 13722367