Physics, 30.10.2020 05:40 taralynnn8870
There is a good deal of stored energy in gasoline, which makes it useful as fuel for cars. When gasoline is burned in a car engine, what happens to this energy?
A. It is destroyed as it is used to make the engine in the car run.
B. Some of it is transformed into kinetic energy and some into potential energy.
C. Some of it makes the car run, but most of it disappears before being transformed.
D. It is transformed into kinetic energy, sound energy, and heat energy.
Answers: 1
Physics, 22.06.2019 06:00
An ideal gas is held in a container at constant volume. initially, its temperature is 5 degrees c and its pressure is 1.2 atm. what is its pressure when its temperature is 43 degrees c? answer in units of atm
Answers: 2
Physics, 22.06.2019 18:30
Abaseball is thrown from the outfield toward the catcher. when the ball reaches its highest point, which statement is true? (a)its velocity is not zero, but its acceleration is zero. (b) its velocity and its acceleration are both zero. (c) its velocity is perpendicular to its acceleration. (d) its acceleration depends on the angle at which the ball was thrown. (e) none of the above statements are true.
Answers: 1
Physics, 22.06.2019 19:50
What are the dimensions of the cross section that passes through the points a, f, g, and d?
Answers: 2
Physics, 22.06.2019 22:00
Four friends, a, b, c, and d are standing varying distances away from a speaker which is producing sound waves.
Answers: 2
There is a good deal of stored energy in gasoline, which makes it useful as fuel for cars. When gaso...
Mathematics, 18.03.2021 16:50
Physics, 18.03.2021 16:50
English, 18.03.2021 16:50
Mathematics, 18.03.2021 16:50
Mathematics, 18.03.2021 16:50
History, 18.03.2021 16:50
English, 18.03.2021 16:50
Mathematics, 18.03.2021 16:50
Mathematics, 18.03.2021 16:50