Physics, 09.12.2020 17:50, yasyyas646646
10. When gasoline is used as fuel in an automobile engine
several energy transformations take place. Which of the following
statements does NOT agree with the law of conservation of
energy?
a. When gasoline is burned, its energy is destroyed. The
energy from the gasoline can be transformed to produce light. c.
As the energy in the form of gasoline decreases, the energy
increases in another form. d. Once the energy in the gasoline is
released, it can never be destroyed.
Answers: 3
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Which of the following is not am example of a polymer? protein nylon kevlar concreta
Answers: 1
Physics, 22.06.2019 08:50, potatoismeh1
You are given a vector a = 125i and an unknown vector b that is perpendicular to a. the cross-product of these two vectors is a Ă— b = 98k. what is the y-component of vector b?
Answers: 1
Physics, 22.06.2019 21:30, Inrimid3619
Aperson touches a large chunk of ice with their hand and remarks, “this is making me cold.” explain what this person is feeling. is the ice transferring “cold” to the person? is there a heat transfer occurring? explain.
Answers: 1
Physics, 23.06.2019 00:20, ilovewaffles70
Abeam of electrons moves at right angles to a magnetic field of 4.5 Ă— 10-2 tesla. if the electrons have a velocity of 6.5 Ă— 106 meters/second, what is the force acting on the electrons? the value of q = -1.6 Ă— 10-19 coulombs.
Answers: 2
10. When gasoline is used as fuel in an automobile engine
several energy transformations take place...
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