3) An electron moves in a circular orbit of radius 0.11 mm, counterclockwise as you look down at it, moving in a plane above and parallel to the plane of your exam paper. The velocity of the electron is v = 3 Ă— 106m/s. a) Find the magnetic field due to the electron at the center of the circle. b) Is this magnetic field going into the page at the center of the circle or coming towards your face at the center of the circle as you look down at the electron?
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Physics, 22.06.2019 11:10
Consider an insulating crystal, made up of layers of atoms. what form would you expect the temperature dependence of the phonon heat capacity to approach at extremely low temperatures if the interlayer coupling is i)very strong (rigid coupling), and ii) very weak. explain.
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Physics, 22.06.2019 19:50
An electron moves with a constant horizontal velocity of 3.0 Ă— 106 m/s and no initial vertical velocity as it enters a deflector inside a tv tube. the electron strikes the screen after traveling 26 cm horizontally and 19 cm vertically upward with no horizontal acceleration. what is the constant vertical acceleration provided by the deflector? (the effects of gravity can be ignored.)
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Failure to accomplish erikson’s psychosocial task of late adulthood leads to despair. a. true b. false
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Physics, 23.06.2019 15:10
Which type of heating system is often used to heat many buildings from a central location
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3) An electron moves in a circular orbit of radius 0.11 mm, counterclockwise as you look down at it,...
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