Answer / ketan

Entropy is a property of a system. Basically the heat
energy is measured in terms of Entropy.
Entropy of a universe always increases and hence as a heat
is given to a system and system is a part of universe its
Entropy will increase.
when you give heat to a sealed tube
its entropy increases.

Answer / abhi

Entropy cn b defind as the
randomness associatd with a
system,it is directly
associatd with the amount
of heat added to system.
When heat is added to a
sealed tube there is net
entropy transfer to the
system,thus its entropy
increases.

Answer / jaideep

As the heat is added to the system the entropy value
increases.
The efficiency of the euipment (compressor) gets decreased
when the value of entropy increases.

So entropy is inversly proportional to efficiency

Answer / mukesh chand

it is a thrmodynamic properties which helps to know about unavailable energy for doing a work.you can say that heat energy increases entropy increases and vice-versa.when we supply heat to sealed of half of water then heat increases due to pressure because pressure is directly proportional to temperature.and we know heat increases accordingly entropy increases.

Answer / sunil

Entropy means availability of heat,means if heat increase
entropy increase and if heat decrease entropy decrease

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