The adiabatic throttling process of a perfect gas is one of constant enthalpy________?
Correct answer
A. Which can be performed in a pipe with a constriction
Explanation
The correct answer is Which can be performed in a pipe with a constriction.
Correct answer
A. Which can be performed in a pipe with a constriction
Explanation
The correct answer is Which can be performed in a pipe with a constriction.
High ________ is an undesirable property for a good refrigerant?
For the chemical reaction P → Q, it is found that the rate of reaction doubles as the concentration of ‘P’ is doubled. If the reaction rate is proportional to Cp n, then what is the value of ‘n’ for this chemical reaction?
Cellulose acetate has very high film permeability among all the polymers of the order of 5000 gm/100 m2. Which of the following polymers has the maximum film elongation (of the order of 100%)?
Use of economiser in a boiler plant reduces the fuel consumption for steam generation by about ________ percent?
Gold ore concentration is mostly done using________?
Air filtration in a furnace________?