Question:

3 A reversible cyclic heat engine absorbs 900 joule of heat

Last updated: 6/14/2023

3 A reversible cyclic heat engine absorbs 900 joule of heat

3 A reversible cyclic heat engine absorbs 900 joule of heat from source If 400 J of heat is released to the sink what is the efficiency o the engine NCERT Pg 314 1 2 3 0 0 2 3 4