subject
Physics, 20.05.2021 16:50 pearl264

Which energy conversion correctly shows the law of conservation of energy? A. Chemical energy kinetic energy + heat energy
44,000J 12,000J 32,000J
B. Potential energy electrical energy + heat energy
100,00J 40,000J 500,000J
C. Nuclear energy light energy + heat energy
90,000J 27,000J 113,000J

ansver
Answers: 2

Another question on Physics

question
Physics, 22.06.2019 03:00
If it takes a planet 2.8 x 10^8 s to orbit a star with a mass of 6.2 x 10^30 kg what is the average distance between the planet and the star
Answers: 3
question
Physics, 22.06.2019 05:30
Aforklift raises a 1,020 n crate 3.50 m up to a shelf. how much work is done by the forklift on the crate? the forklift does j of work on the crate.
Answers: 2
question
Physics, 22.06.2019 08:30
What object a collides with object b and bounces back its final momentum is?
Answers: 1
question
Physics, 22.06.2019 15:00
Lightning is an example of what phenomenon? a release of a large amount of energy an absorption of a large amount of energy a natural electric circuit a natural electric current
Answers: 1
You know the right answer?
Which energy conversion correctly shows the law of conservation of energy? A. Chemical energy kinet...
Questions
question
Mathematics, 24.09.2020 16:01
Questions on the website: 13722359