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Author Question: The period of oscillation for a signal having a frequency of 60 Hz is 60 seconds. Indicate whether ... (Read 66 times)

bobbysung

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on: Jul 28, 2018
The period of oscillation for a signal having a frequency of 60 Hz is 60 seconds.
  Indicate whether the statement is true or false

Question 2

A convex mirror:
 a. produces a larger image and a smaller field of view.
  b. produces a larger image and a larger field of view.
  c. produces a smaller image and a larger field of view.
  d. produces a smaller image and a smaller field of view.
  e. does not change the image size but makes the view smaller.


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nathang24

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

F

Answer to Question 2

c


bobbysung

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Reply 2 on: Jul 28, 2018
Wow, this really help

nguyenhoanhat

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Reply 3 on: Yesterday
:D TYSM

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