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irina [24]
3 years ago
6

What conclusion could you make about conduction and convection based on these observations?

Physics
2 answers:
aksik [14]3 years ago
6 0

Answer:

The Answer is B.)Convection is a more efficient method of heat transfer.

Explanation:

In fluids, such as water and air, convection is a much more efficient method of heat transfer than conduction.  Although conduction was at work in both cases, it transferred much less heat than convection.

schepotkina [342]3 years ago
4 0

C) No valid conclusion is suggested by these observations.

Explanation:

From the experiment, no valid conclusion can be drawn from the observations.

The tests are simply based on heat loss by a material.

  • In conduction, heat is lost by contact between materials in which heat flows from one to another.
  • Convection is a form of heat loss in which heat flows by density in fluids
  • The test carried out does not provide proof and comparison between heat loss by conduction and convection.

Learn more:

Transfer by the sun brainly.com/question/1140127

#learnwithBrainly

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Answer:

If you ring the doorbell and no one opens the door, you'll infer that no one is home rather than continuing to ring the doorbell to an empty house. Being able to understand this and look for another solution is another example of mental flexibility.

Explanation:

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3 years ago
If your car was traveling at 60 mph, that is about 27m/s. How long would it take a car traveling at 27m/s to slow to a stop, if
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Answer:

vf=at+v0. vf=0

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Physical properties are those which can be measured or observed without changing the __________.
schepotkina [342]

Answer:

Physical properties are those which can be measured or observed without changing the substance.

Explanation:

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<u><em>Hope that helps</em></u>

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4 years ago
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maxonik [38]

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Explanation:

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