What is the efficiency of the cycle described in the text? The efficiency of the cycle is given by the formula η = 1 - 2/nR ln r(T1 + T3)/(T1 + T3...
What is the efficiency of the cycle described in the text?
The efficiency of the cycle is given by the formula η = 1 - 2/nR ln r(T1 + T3)/(T1 + T3)/2.
The efficiency of the cycle is given by the formula η = 1 - 2/nR ln r(T1 + T3)/(T1 + T3).
The efficiency of the cycle is given by the formula η = 1 - 2/nR ln r(T1 + T3)/2(T1 + T3).
a) Only statement I is true.
b) Statements I and II are true.
c) Statements I and III are true.
d) All statements are true.
The efficiency of the cycle is given by the formula η = 1 - 2/nR ln r(T1 + T3)/(T1 + T3)/2.
The efficiency of the cycle is given by the formula η = 1 - 2/nR ln r(T1 + T3)/(T1 + T3).
The efficiency of the cycle is given by the formula η = 1 - 2/nR ln r(T1 + T3)/2(T1 + T3).
a) Only statement I is true.
b) Statements I and II are true.
c) Statements I and III are true.
d) All statements are true.
💡 1 Resposta
Ed 
A eficiência do ciclo descrito no texto é dada pela fórmula η = 1 - 2/nR ln r(T1 + T3)/(T1 + T3)/2. Portanto, a alternativa correta é a letra c) Statements I and III are true.
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