UrbanPro

Take Class 12 Tuition from the Best Tutors

  • Affordable fees
  • 1-1 or Group class
  • Flexible Timings
  • Verified Tutors

If the temperature of the cold body is decreased the efficiency of a carnot engine __________. (Decreases, Increases, Remains constant)

Asked by Last Modified  

Follow 22
Answer

Please enter your answer

Increases
1 Comments

Decrease
Comments

Expert in IIT NEET entrance exams

Efficiency = 1 - (T1/T2) T1 temp of sink T2 temp of source As T1 decrease T1/T2 ratio decrease So efficiency increased
Comments

Tutor

Increases
Comments

Mechanical Engineer

Increases as T2-T1 will increase
Comments

Headstart to assured 95+ score in math

B
Comments

increases
Comments

Decrease because T2-T1 will increase and so will the efficiency. But remember, like all other properties, after a complete cycle, the entropy of the working gas in the system will be same as before. We are only talking of the difference in the entropy change of the universe. As the engine will now...
read more
Decrease because T2-T1 will increase and so will the efficiency. But remember, like all other properties, after a complete cycle, the entropy of the working gas in the system will be same as before. We are only talking of the difference in the entropy change of the universe. As the engine will now be doing more work for same heat consume read less
Comments

We are only talking of the difference in the entropy change of the universe. As the engine will now be doing more work for same heat consume
Comments

increase
Comments

View 16 more Answers

Related Lessons

Goods and Service Tax: A Detailed Explanation With Examples.
Brief Intro: Introduction of Goods and Services Tax (GST) will indeed be an important perfection and the next logical step towards a widespread indirect tax reforms in India. As per, First Discussion Paper...

Physical World And Measurement
There are four fundamental forces which govern both macroscopic and microscopic phenomena. There are:(i) Gravitational force (iii) Electromagnetic force(ii) Nuclear force (iv) Weak forceThe relative strengths...
H

Money - Macroeconomic Class 12
Introduction - (MONEY DEFINITION , BATER SYSTEM CONCEPT AND ITS LIMITATION) Money and its function - Below video explains th functions of money. ( FUNCTION OF MONEY)

Language Acquisition Is No Puberty.
Language acquisition is no puberty. Chomsky introduced the distinction between competence and performance.Chomsky’s model primarily centered around the existence...

Advance Tax Liability For The A.Y. 2018-19
Advance Tax Liability for the A.Y. 2018-19: The Finance Act 2017 (Act No. 07 of 2017) has not bring any change in Advance Tax provisions. Therefore the Advance Tax provisions related to A.Y. 2017-18...

Recommended Articles

Mohammad Wazid is a certified professional tutor for class 11 students. He has 6 years of teaching experience which he couples with an energetic attitude and a vision of making any subject easy for the students. Over the years he has developed skills with a capability of understanding the requirements of the students. This...

Read full article >

Raghunandan is a passionate teacher with a decade of teaching experience. Being a skilled trainer with extensive knowledge, he provides high-quality BTech, Class 10 and Class 12 tuition classes. His methods of teaching with real-time examples makes difficult topics simple to understand. He explains every concept in-detail...

Read full article >

Urmila is a passionate teacher with over 8 years of experience in teaching. She is currently pursuing her Ph. D. She provides classes for Class 11, Class 12, MBBS and Medical tuition.  Urmila began her career in teaching long before she became a teacher. She used to provide classes for foreign national students in her college...

Read full article >

Radhe Shyam is a highly skilled accounts and finance trainer with 8 years of experience in teaching. Accounting is challenging for many students and that’s where Radhe Shyam’s expertise comes into play. He helps his students not only in understanding the subject but also advises them on how to overcome the fear of accounts...

Read full article >

Looking for Class 12 Tuition ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you
X

Looking for Class 12 Tuition Classes?

The best tutors for Class 12 Tuition Classes are on UrbanPro

  • Select the best Tutor
  • Book & Attend a Free Demo
  • Pay and start Learning

Take Class 12 Tuition with the Best Tutors

The best Tutors for Class 12 Tuition Classes are on UrbanPro

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more