Refrigeration cycle works on?
Answers were Sorted based on User's Feedback
Answer / palash
It basically runs on second law of thermodynamics which
says you have to consume some work to lift heat from low to
high temparature.
specifically there are some cycle like vapour compression
refrigeration cycle, absorption refrigeration cycle,
gas cycle etc.
but their basics are same like discussed above...
Is This Answer Correct ? | 7 Yes | 1 No |
Answer / yr verma
it works on the reverse of 2nd law of thermodynamics which
says heat flows from higher level to lower level but it can
be reversed by some external arrangements ie.refrigeration
equipments.
Is This Answer Correct ? | 1 Yes | 0 No |
Answer / subbu
it works based on 2nd law of thermo dynamics. basic cycles are bell-column cycle, vcr,var, etc
Is This Answer Correct ? | 0 Yes | 0 No |
What is the significant of ZERO degree kelvin ? why it is not possible to achieve it?
How do you detect earth by lam p?
What does a pump develops? Flow or Pressure. Give the Answer with Proper Logic.
what is possible maximum efficiency of a diesel engine and a petrol engine?
distinguish the knock phenomena of ci and si engine?
what type of questions would a catia fresher be asked in an interview? can u give me the questions and answers?
what is purpose of governor in desiel engine...
I am preparing for Assistant Motor Vehicle Inspector exam.If any body having old question papers please sarathnbr@gmail.com.
if the blade height is increased,then how it increases the specific speed of centrifugal pump?
how material removal occurs only in workpiece not in tool during an EDM process?
how to design a sheet metal bracket?
If saturated temp of water is 99.8degc at atmospheric pressure,then how the water of sea is evaporated at normal temp 71