One reversible heat engine operates between 1600 K and T2 K and another reversible heat engine operates between T2 K and 400 K. If both the engines have the same heat input and output, then temperature T2 is equal to ?->(Show Answer!)

Question Set

1. One reversible heat engine operates between 1600 K and T2 K and another reversible heat engine operates between T2 K and 400 K. If both the engines have the same heat input and output, then temperature T2 is equal to

Ask Your Doubts Here

Comments

Show Similar Question And Answers

QA->If two bodies of different masses, initially at rest, are acted upon by the same force for the same time, then the both bodies acquire the same?....

QA->“One caste, One religion and One God for man of the same blood and form, there is no difference animals of the same caste alone procreate Viewed thus all humanity belong to one caste”- In which book of Sree Narayana Guru these words can be seen?....

QA->Five equal forces of 10 N each are applied at one point and all are lying in one plane. If angles between them are equal, the resultant of these forces wil be?....

QA->‘I have been touring different parts of the world. During these travels, I have had the good fortune to come into contact with several saints and maharshis. But I have frankly to admit that I have never come across one who is spiritually greater than Swami Sree Narayana Guru of Kerala” Whose words are these?....

QA->A temperature at which both the Fahrenheit and the centigrade scales have the same value?....

MCQ->One reversible heat engine operates between 1600 K and T2 K and another reversible heat engine operates between T2 K and 400 K. If both the engines have the same heat input and output, then temperature T2 is equal to....

MCQ->The following heat engine produces power of 100000 kW. The heat engine operates between 800 K and 300 K. It has a thermal efficiency equal to 50% of that of the Carnot engine for the same temperature. The rate at which heat is absorbed from the hot reservoir is....

MCQ->On a P-V diagram of an ideal gas, suppose a reversible adiabatic line intersects a reversible isothermal line at point A. Then at a point A, the slope of the reversible adiabatic line (∂P/∂V)s and the slope of the reversible isothermal line (∂P/∂V)T are related as (where, y = Cp/Cv)....

MCQ->Statement: Should coal engines be replaced by electric engines in trains? Arguments: Yes. Coal engines cause a lot of pollution. Yes. Electric engines are good on performance, easy to operate and low on maintenance. No. India does not produce enough electricity to fulfil its domestic needs also.

....

MCQ->Read the following passage carefully and choose the most appropriate answer to the question out of the four alternatives. Translation is of immense importance today. With rapid commercialization, the narrow barriers between nations are fast disappearing. In the past, there used to be practically no communication amongst nations. The modern world, however, is no longer divided into water-tight compartments. We are heading towards one world, thanks to development in the fields of communication among nations today. Translation forges bonds of unity amongst people who speak different languages. Even if we do not know a particular language or the literature of a particular nation, we can know its richness and the depth of its ideas through translation. Translation also helps in understanding the rich cultural heritage of a nation. Thus a multi-lingual person has a multi-focal view of the world. Translation also serves as a mode of cultural excahnge in a multi-lingual country. It plays a pivotal role in the evolution of a pluralistic national identity. The achievement of translation is both the globalisation of culture and the promotion of intra and inter-cultural bonding. One may appreciate and enjoy through translation the plays of Shakespeare even if one does not know the English language. One may also know the rich world of Homer, Virgil, Dante, Milton, Dickens, Hardy, Leo Tolstoy, Zola and Munshi Prem Chand through translation. Translation responds to our intellectual, cultural and spiritual needs. It is necessary for information and for the exchange of ideas. Translation, which has hitherto been neglected and marginalized, has assumed importance with rapid globalization. It is now considered an art which requires mastery and perfection. A good translator is able to do away with superficiality and has a clear understanding of the text to be translated. He should have mastery over the subtle nuances of the language from which he is translating. Translating a passage of one language into another literally is not only impossible but would also result in incorrect grammar and syntax. What should be the primary concern while translating a passage from one language into another?....