AdaAda

홈 / 라이브러리 / NEET UG / NEET UG High-Yield Diagnostic Quiz / 문제 4

문제 4

NEET UG High-Yield Diagnostic Quiz · 덱: 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?

  1. $30\%$
  2. $40\%$
  3. $50\%$
  4. $60\%$

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

시험 가이드: NEET UG — 과목, 형식, 공식 출처.

이 퀴즈의 모든 문제 보기