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Author Question: The coefficient of linear expansion for aluminum is 24. 10-6K-1. What is the coefficient in units ... (Read 102 times)

moongchi

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The coefficient of linear expansion for aluminum is 24.  10-6K-1. What is the coefficient in units of C-1?
 
  What will be an ideal response?

Question 2

While there is no doubt that global temperatures are increasing, it is
 
  A) now becoming clear that human activity is indeed a major contributor to global warming
  B) now becoming clear that this effect is due to the slow brightening of the Sun
  C) now certain that human activity has no effect on the Earth's climate
  D) still not clear whether human activity is affecting the climate at all



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Brenm

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Answer to Question 1

24.  10-6 C-1

Answer to Question 2

A




Brenm

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