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Author Question: The most important force in the hydrogen atom is a. the nuclear force. b. the gravitational force. ... (Read 440 times)

gonzo233

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on: Jul 28, 2018
The most important force in the hydrogen atom is
 a. the nuclear force.
  b. the gravitational force.
  c. the electromagnetic force.
  d. none of these.

Question 2

An ideal step-down transformer has 200 primary turns and 50 secondary turns. If 440 volts (rms) is placed across the primary, what is the current in the secondary when the load resistance is 7.00 ohms?
 a. 3.6 A (rms)
  b. 7.3 A (rms)
  c. 11.4 A (rms)
  d. 15.7 A (rms)
  e. 12.4 A (rms)


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Pswine

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

c

Answer to Question 2

d


gonzo233

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Reply #2 on: Jul 28, 2018
Both answers were spot on, thank you once again


Pswine

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Reply #3 on: Jul 28, 2018
Great! Please up vote :D


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