Correct answer
A. Density
Explanation
The correct answer is Density.
Consumable electrodes are used in the ________ welding?
Where does the maximum stress occur in case of laminar flow of incompressible fluid in a closed conduit of diameter ‘d’?
The main product of high temperature carbonisation of coal is________?
Which of the following is the optimum operating condition for an exothermic reversible reaction taking place in a plug-flow reactor?
With increase in the order of reaction (for all positive reaction orders), the ratio of the volume of mixed reactor to the volume of plug flow reactor (for identical feed composition, flow rate and conversion)?
To remove dirt from the flowing fluid, we use a ________?