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Author Question: Which is larger, a calorie or a joule? a. calorie b. joule c. Neitherthey are the same. d. They ... (Read 88 times)

schs14

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  • Posts: 569
on: Jul 28, 2018
Which is larger, a calorie or a joule?
 a. calorie
  b. joule
  c. Neitherthey are the same.
  d. They cannot be compared since they measure different physical quantities.

Question 2

When a substance is exposed to something that has a lower temperature,
 a. work is done on it
  b. work is done by it
  c. heat is transferred from it
  d. heat is transferred to it
  e. none of the above


heinisk01

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  • Posts: 329
Reply #1 on: Jul 28, 2018
Answer to Question 1

A

Answer to Question 2

C


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