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Author Question: A series LC circuit in a radio is in resonance with AM 1200 kHz. If the radio station is changed to ... (Read 70 times)

Deast7027

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on: Jul 28, 2018
A series LC circuit in a radio is in resonance with AM 1200 kHz. If the radio station is changed to AM 600 kHz, by what factor must the capacitance be multiplied to again achieve resonance?
 a. 4
  c. 1/2
  b. 2
  d. 1/4

Question 2

Which of the following seismic waves travels the slowest?
 a. surface waves
  c. shear waves
  b. pressure waves
  d. both surface and pressure waves


Edwyer

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

A

Answer to Question 2

A


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