[" An ideal heat engine can "],[" be "100%" efficient if its "],[" sink is at "],[0K],[0" 273"K],[" 0"0^(@)C],[0quad 0^(0)F]

A fritionless heat engine can be 100% efficient only if its exhaust temperature is

A frictionless heat engine can be 100% efficient only if its exhaust temperature is

Can the efficiency of heat engine be 100% ? Justify

Why efficiency of ideal heat engine cannot be 100%?

Which law of thermodynamics implies that no heat engine can be 100% efficient?

Even carnot heat engine cannot give 100% efficiency. Explain why OR can you design a heat engine of 100% efficiency? Explain ypur answer. OR A heat engine with 100% efficiency is only a theoretical possibility. Explain.

Even carnot heat engine cannot give 100% efficiency. Explain why OR can you design a heat engine of 100% efficiency? Explain ypur answer. OR A heat engine with 100% efficiency is only a theoretical possibility. Explain.

Define effciency of a heat engine .can you design an engine which has the 100% efficiency ?