Correct answer
A. Volumetric expansion
Explanation
The correct answer is Volumetric expansion.
Crushing of mineral particles is accomplished in a ‘cage mill’, when one or more alloy steel bars are revolved in opposite directions. It is a type of ________ mill?
The effect of increasing pressure on the gaseous equilibrium of the reaction 2X + 3Y ⇌ 3X + 2Y indicates that________?
A coal having higher volatile matter content, has lower________?
Carbon percentage is the same in cast iron and________?
For the reversible exothermic reaction, N2 + 3H2 ⇌ 2NH3, increase of pressure would________?
Very small pressure difference (< 5 mm water column) can be most conveniently measured by a/an ________ manometer?