Início / Biblioteca / NEET UG / NEET UG High-Yield Diagnostic Quiz / Questão 4

Questão 4

NEET UG High-Yield Diagnostic Quiz · Deck: NEET UG High-Yield Review (Biology, Physics, Chemistry)

A Carnot engine absorbs heat from a hot reservoir at $500\text{ K}$ and discharges heat to a cold reservoir at $300\text{ K}$. What is its maximum thermal efficiency?

$30\%$
$40\%$
$50\%$
$60\%$

Fonte: The Second Law of Thermodynamics, OpenStax University Physics Volume 2

Guia da prova: NEET UG — matérias, formato e fontes oficiais.

Ver todas as questões do quiz