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Author Question: A vector quantity has only a magnitude and no direction associated with it. Indicate whether the ... (Read 75 times)

kshipps

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on: Jul 28, 2018
A vector quantity has only a magnitude and no direction associated with it.
  Indicate whether the statement is true or false

Question 2

A stringed instrument has a node at each end of the string, while a wind instrument:
 a. has an antinode at the open end and a node at the closed end.
  b. has a node at the open end and an antinode at the closed end.
  c. has antinodes at both ends of the column of air.
  d. has no nodes or antinodes at all.
  e. has a node at each end of the column of air, similar to a stringed instrument.


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mcomstock09

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

F

Answer to Question 2

a


kshipps

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


mcomstock09

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


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