If sink is at a temperature of -39⁰C and source at 0⁰C, then efficiency will be

If Sink Is At A Temperature Of 39c And Source Physics Question

If sink is at a temperature of -39⁰C and source at 0⁰C, then efficiency will be

Options

(a) 14.20%
(b) 20.20%
(c) 35.20%
(d) 45.50%

Correct Answer:

14.20%

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

Related Questions:

  1. By the succesive disintegration of ₉₂U²³⁸, the final product obtained is ₈₂Pb²⁰⁶, then
  2. A photosensitive metallic surface has work function, hν₀. If photons of energy
  3. The acceleration due to gravity at a place is π² m/sec². Then the time period
  4. An oscillator circuit consists of an inductance of 0. mH and a capacitor of 20 μF.
  5. If fundamental frequency of closed pipe is 50 Hz then frequency of 2nd overtone

Topics: Thermodynamics (179)
Subject: Physics (2479)

Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score

18000+ students are using NEETLab to improve their score. What about you?

Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.

NEETLab Mobile App

Share this page with your friends

Be the first to comment

Leave a Reply

Your email address will not be published.


*