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Author Question: Is it possible to remove heat energy from a substance and not change its temperature? Explain, and ... (Read 87 times)

2125004343

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on: Jul 28, 2018
Is it possible to remove heat energy from a substance and not change its temperature? Explain, and give an example.

Question 2

When resistors with different resistances are connected in parallel, which of the following must be the same for each resistor? Choose all correct answers.
  1.potential difference
  2.current
  3.power delivered
  4.charge entering
  5.none of these answers


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okolip

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

Yes. The change in phase from a gas to a liquid, as shown by the condensation of
steam in this experiment.

Answer to Question 2

1


2125004343

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


okolip

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


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