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Author Question: If an object is in unstable equilibrium, any small displacement results in a restoring force or ... (Read 79 times)

go.lag

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on: Jul 27, 2018
If an object is in unstable equilibrium, any small displacement results in a restoring force or torque, which tends to return the object to its original equilibrium position.
 
  Indicate whether the statement is true or false

Question 2

Color TV is produced by
 
  A) cyan, magenta, and yellow beams of electrons merging at the screen.
  B) red, green, and blue beams of electrons merging at the screen.
  C) A single beam of electrons striking a triad of phosphors of red, green, and blue.
  D) A single beam of electrons striking a triad of phosphors of cyan, magenta, and yellow.


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katheyjon

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Reply #1 on: Jul 27, 2018
Answer to Question 1

FALSE

Answer to Question 2

C


go.lag

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Reply 2 on: Jul 27, 2018
Excellent

ktidd

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Reply 3 on: Yesterday
Wow, this really help

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