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Author Question: The Bohr theory was developed to explain which of these phenomena? a. The photoelectric effect b. ... (Read 51 times)

Brittanyd9008

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on: Jul 28, 2018
The Bohr theory was developed to explain which of these phenomena?
 a. The photoelectric effect
  b. Line spectra
  c. Quantum numbers
  d. X-rays

Question 2

A conducting rod (length = 2.0 m) spins at a constant rate of 2.0 revolutions per second about an axis that is perpendicular to the rod and through its center. A uniform magnetic field (magnitude = 8.0 mT) is directed perpendicularly to the plane of rotation. What is the magnitude of the potential difference between the center of the rod and either of its ends?
 a. 16 mV
  b. 50 mV
  c. 8.0 mV
  d. 0.10 mV
  e. 100 mV


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mrphibs

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

b

Answer to Question 2

b


Brittanyd9008

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Reply 2 on: Jul 28, 2018
YES! Correct, THANKS for helping me on my review

bdobbins

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Reply 3 on: Yesterday
Wow, this really help

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