Physics, 25.03.2021 19:10 johnathondevilchil
Researching further, the friends find that soft iron is readily magnetized when it is placed in the magnetic field of an inductor, such as the coils in this simulation. When the domains of the iron are aligned in the inductor's field, they can increase the strength of the magnetic field significantly. Baraz asks Eli how the magnetic ring in this simulation affects the induced emf. What should be his response?
Answers: 3
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Afigure skater is rotating at a rate of 200 revolutions per minute. what is the angular speed, in units of rad/s? 20.9 12000 200 3.33
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Agas contained within a piston-cylinder assembly undergoes three processes in series: process 1ο 2: compression with pv= constant from 1 bar and 1 liter to 4 bar. process 2ο 3: constant pressure expansion to 1 liter. process 3ο 1: constant volume calculate the pressure and volume at each state, and sketch the processes on a p-vdiagram labeled with pressure and volume values at each numbered stat
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Physics, 22.06.2019 23:50
What would be the radius of the earth if it had its actual mass but had the density of nuclei? express your answer to two significant figures and include the appropriate units.
Answers: 2
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