The energy of the first excited state of a hydrogen atom is
The energy of the first excited state of a hydrogen atom is -0.34eV +/- 0.0004eV. What is the minimum average lifetime for this state?
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An electron is in the ground state of an infinite square well. The energy of the ground state is E1 = 1.11 eV. What is the width of the square well
The appropriate discount rate for the incremental cash flows in 13 percent. Penn is trying to decide whether it should offer 40 percent of its stock or 94 million in cash to Teller's shareholders.
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A 20,000 ohm resistor and a capacitor are connected in series and then a 15v potential differnce is suddenly applied across them. what is the capacitive value of the capacitor
The energy of the first excited state of a hydrogen atom is -0.34eV +/- 0.0004eV. What is the minimum average lifetime for this state
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