Physics, 12.12.2019 04:31, mustafa455486a
Consider a system consisting of a single hydrogen atom/ion, which has two possible states: unoccupied (i. e., no electron present) and occupied (i. e., one electron present, in the ground state). calculate the ratio of the probabilities of these two states, to obtain the saha equation, already derived in section 5.6. treat the electrons as a monatomic ideal gas, for the purpose of determining j-l. neglect the fact that an electron has two independent spin states
Answers: 1
Physics, 22.06.2019 13:20, monkeygaming274
Ahanging spring stretches by 35.0 cm when an object of mass 450 g is hung on it at rest. in this situation, we define its position as x = 0. the object is pulled down an additional 18.0 cm and released from rest to oscillate without friction. what is its position x at a moment 84.4 s later? express your answer in cm.
Answers: 1
Physics, 22.06.2019 18:00, fletcherjf3
Efficiency is the ratio of to for a system a)power in to power in b)power in to power out c) power out to power out d) power out to power in
Answers: 2
Physics, 22.06.2019 20:00, dee6991
Abumper car with a mass of 250 kg is traveling at a speed of 4 m/s. this bumper car collides and sticks to a second bumper car with a mass of 250 kg, which is initially at rest. what is the final speed of these two bumper cars after the collision, assuming they remain stuck together?
Answers: 1
Consider a system consisting of a single hydrogen atom/ion, which has two possible states: unoccupi...
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