Physics, 14.07.2019 21:30 Shadow0202
Ascientist adds different amounts of salt to 5 bottles of water. he then measures how long it takes for the water to boil. what is the independent variable in this experiment?
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Physics, 22.06.2019 18:00
By what primary heat transfer mechanism does the sun warm the earth?
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Physics, 22.06.2019 20:20
An electron is trapped at a defect in a crystal. the defect may be modeled as a one-dimensional, rigid-walled box of width 1.00 nm. (a) sketch the wavefunctions and probability densities for the n 1 and n 2 states. (b) for the n 1 state, nd the probability of nding the electron between x1 0.15 nm and x2 0.35 nm, where x 0 is the left side of the box. (c) repeat (b) for the n 2 state. (d) calculate the energies in electron volts of the n 1 and n 2 states
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Physics, 22.06.2019 21:30
The diagram shows a boulder rolling down a hill into a valley and then up the opposite hill. at which position does the boulder have the greatest kinetic energy? ab c d
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Physics, 22.06.2019 22:00
If anyonee has done the momentum lab practical in physics can you give me the answers i am s lostt rnn : (
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Ascientist adds different amounts of salt to 5 bottles of water. he then measures how long it takes...
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