Q. Cryogenics (Solved)
1. Is same as refrigeration
2. Include heating and cooling of liquids
3. Is a thermodynamic analysis of low temperature systems
4. Is the field of engineering associated with development, production and use of equipment in the range -180?C to absolute zero
5. None of the above
- d. Is the field of engineering associated with development, production and use of equipment in the range -180?C to absolute zero