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Author Question: The calculation of electron energy levels in the hydrogen atom was done first by a. Schrdinger. b. ... (Read 18 times)

B

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on: Jul 28, 2018
The calculation of electron energy levels in the hydrogen atom was done first by
 a. Schrdinger.
  b. de Broglie.
  c. Bohr.
  d. Heisenberg.

Question 2

An electric heater draws an average power of 1100 Watts when plugged into a 110 V-rms outlet. Calculate the resistance of the heater and the rms current.
 a. 11, 10 A (rms)
  b. 110, 10 A (rms)
  c. 10, 11 A (rms)
  d. 10, 110 A (rms)
  e. 0.09, 11 A (rms)


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mmpiza

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Reply #1 on: Jul 28, 2018
Answer to Question 1

c

Answer to Question 2

a


B

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Reply 2 on: Jul 28, 2018
Gracias!

amcvicar

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Reply 3 on: Yesterday
Wow, this really help

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