Correct answer
A. Silica bricks
Explanation
The correct answer is Silica bricks.
Grindability of a material does not depend upon its________?
Reforming converts________?
Noise level inside a jet airliner in normal flight is about ________ decibels?
Radioactivity of an isotope is expressed in________?
For the time domain function f(t) = t, the Laplace transform of ∫0 t f(t) dt is given by________?
The following plot gives the saturated humidity (He) versus temperature (T).Line joining (H1, T1) and (H2, T2) is the constant enthalpy line. Choose the correct one from among the alternatives A, B, C and D________?