Physics, 23.02.2021 03:20 SESDMANS9698
A student states that the universe formed during a series of events in which huge amounts of matter and energy expanded from several extremely dense points. Is this student's belief consistent with the big bang theory?
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Physics, 22.06.2019 09:00
In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2000 j? 1. write the equation 2.list out your known variables 3.plug the numbers into the equations 4.solve 5.write your solution statement that includes initial energy and final
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Physics, 22.06.2019 10:30
Find the magnetic field a distance r from the center of a long wire that has radius a and carries a uniform current per unit area j in the positive z direction.
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Physics, 22.06.2019 15:50
Ryan is examining the energy of the particles in a bar of gold. what is ryan most likely studying?
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A student states that the universe formed during a series of events in which huge amounts of matter...
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