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Answers: 3
Physics, 22.06.2019 06:40
How does the kinetic energy of a charge change as the charge moves under the effect of an electric field from higher potential to lower potential? a.the kinetic energy increases.b.the kinetic energy decreases.c.the kinetic energy remains the same.d.the kinetic energy is always zero.
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Physics, 22.06.2019 17:00
Abowling ball rolling down the lane toward the pins has gravitational potential energy. a. no b. a lot of c. a little
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Physics, 22.06.2019 17:50
Convection occurs when thermal energy is transferred by the movement of
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Physics, 22.06.2019 22:30
Materials will have different energies associated with the electrons inside them. this is related to how strongly bound they are by their work function. if we sandwich a material with a very low energy between two materials with a high energy, we create a trap for an electron. if this trap is very narrow in one direction in comparison to the others, this is approximately a 1-dimensional box that confines the electron. what is the lowest energy of an electron in the box if the thinnest direction across the materials is 4.81 nm?
Answers: 3
Chemistry, 27.10.2020 20:30
Mathematics, 27.10.2020 20:30
Mathematics, 27.10.2020 20:30
Mathematics, 27.10.2020 20:30
Computers and Technology, 27.10.2020 20:30
Mathematics, 27.10.2020 20:30
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Geography, 27.10.2020 20:30