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In a Carnot engine operating between 500 K and 300 K, what is the maximum effici

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Question: In a Carnot engine operating between 500 K and 300 K, what is the maximum efficiency?

Options:

  1. 40%
  2. 60%
  3. 50%
  4. 20%

Correct Answer: 60%

Solution: 

Efficiency = 1 - (Tc/Th) = 1 - (300/500) = 0.4 or 40%.

In a Carnot engine operating between 500 K and 300 K, what is the maximum effici

Practice Questions

Q1
In a Carnot engine operating between 500 K and 300 K, what is the maximum efficiency?
  1. 40%
  2. 60%
  3. 50%
  4. 20%

Questions & Step-by-Step Solutions

In a Carnot engine operating between 500 K and 300 K, what is the maximum efficiency?
  • Carnot Efficiency – The maximum efficiency of a heat engine operating between two temperatures is determined by the Carnot efficiency formula, which is 1 - (Tc/Th), where Tc is the cold reservoir temperature and Th is the hot reservoir temperature.
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