subject
Physics, 19.10.2021 14:00 heids17043

A 8.10×10^3 ‑kg car is travelling at 32.7

m/s when the driver decides to exit the freeway by going up a ramp. After coasting 362

m along the exit ramp, the car's speed is 13.5

m/s, and it is ℎ=14.3

m above the freeway. What is the magnitude of the average drag force drag

exerted on the car?

ansver
Answers: 2

Another question on Physics

question
Physics, 21.06.2019 21:20
Which of the following explains why it took so long for the public to accept the negative health effects of smoking? a)people were waiting for counter reasons, and those were presented.b)scientists had not completely finalized their results, which took 30 years.c)cigarettes were cheaply available and media channels were very inefficient.d)cigarette manufacturers were trying hard to bring an alternative into the market
Answers: 3
question
Physics, 21.06.2019 22:00
Let v1, v2, w be three linearly independent vectors in r 3 . that is, they do not all lie on the same plane. for each of the following (infinite) set of vectors, carefully sketch it in r 3 , and determine whether or not it is a vector space (i.e., a subspace of r 3 ). explain your reasoning
Answers: 2
question
Physics, 22.06.2019 07:30
Automobile fuel efficiency is often measured in miles that the car can be driven per gallon of fuel (mpg). heavier cars tend to have lower fuel efficiencies (lower mpg ratings). which variable (weight or fuel efficiency) is most naturally considered the explanatory (predictor) variable in this context?
Answers: 3
question
Physics, 22.06.2019 08:00
Gather reliable information to brent make his decision. to gather this information, use newspapers, call insurance companies or look at their web sites, and review consumer magazines and web sites. also, look at the manufacturer web site or for information about gas mileage. list the sources you use and take notes.
Answers: 1
You know the right answer?
A 8.10×10^3 ‑kg car is travelling at 32.7

m/s when the driver decides to exit the free...
Questions
question
History, 11.04.2021 17:00
question
Mathematics, 11.04.2021 17:00
question
Physics, 11.04.2021 17:00
Questions on the website: 13722367