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weqwewe [10]
3 years ago
11

I NEED HELP WITH THIS WHY ARE THERE TWO LINES

Mathematics
1 answer:
Sveta_85 [38]3 years ago
4 0

Answer:

For the number and then the second one is for the in or cm sign

I think!

Step-by-step explanation:

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<h3>What is temperature difference?</h3>

In science, the term Delta T (ΔT) refers to the temperature between two measuring points. The temperature varies according to time and/or location.

Some key features regarding the temperature difference are-

  • Merus, for example, uses it to assess the effectiveness of such a heat exchanger.
  • Or to evaluate the effectiveness of a heating or cooling system.
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Therefore, the difference between these temperatures is 11 degrees.

To know more about the temperature difference, here

brainly.com/question/24746268

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