Physics, 26.02.2020 02:21, aminsaad4253
An electron confined by a rigid one-dimensional potential well, where V1=[infinity], may be anywhere within the interval 2a. So the uncertainty in its position is ฮx=2a. There must be a corresponding uncertainty in the momentum of the electron and hence it must have a certain kinetic energy. Calculate this energy from the uncertainty relationship and compare it with the value obtained from =โ222m=โ228m2 ,(=1,2,3โฆ) for the ground state.
Answers: 1
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When an object is heated it contracts. a. true b. false
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Physics, 23.06.2019 02:00, meg7211
Compare the maximum rate of heat transfer to the basal metabolic rate by converting a bmr of 88 kcal/hr into watts. what is the value? from this comparison you should see why the body can accommodate a modes amount of activity in hot weather but strenuous activity would increase the metabolic rate above the body's ability to remove heat [12].
Answers: 3
An electron confined by a rigid one-dimensional potential well, where V1=[infinity], may be anywhere...
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