Physics, 18.10.2019 11:30 mariahrpoulin1511
Which best describes a similarity between power plants that use water as an energy source and those that use wind as an energy source?
a. both use heat from within earth to produce electricity.
b. both use kinetic energy to produce electricity.
c. both use resources that are not abundant.
d. both use resources that produce a lot of air pollution.
Answers: 1
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Aproton is projected toward a fixed nucleus of charge +ze with velocity vo. initially the two particles are very far apart. when the proton is a distance r from the nucleus its velocity has decreased to 1/2vo. how far from the nucleus will the proton be when its velocity has dropped to 1/4vo?
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What is the order of the moon, earth, and sun in a lunar eclipse and a solar eclipse?
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In a given chemical reaction, the energy of the products is greater than the energy of the reactants. which statement is true for this reaction?
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Physics, 22.06.2019 07:30
Write the function getkthdigit(n, k) that takes a possibly-negative int n and a non-negative int k, and returns the kth digit of n, starting from 0, counting from the right
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Which best describes a similarity between power plants that use water as an energy source and those...
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