Challenger App

No.1 PSC Learning App

1M+ Downloads
The part in excess of hygroscopic water which exist in the pore:

AHygroscopic water

BGravitational water

CCapillary water

DNone of these

Answer:

C. Capillary water


Related Questions:

Arrange the following metals in the decreasing order of reactivity?

K, Na, Zn, Cu, Hg, Ag

Directions: In the question below is given a statement followed by two conclusions numbered I and II. You have to assume everything in the statement to be true, then consider the two conclusions together and decide which of them logically follow beyond a reasonable doubt from the information given in the statement.

Statement: The education system in India needs to emphasize areas related to agriculture, technology, and tourism instead of basic and pure sciences.

Conclusions :

I. We have already excelled in these fields.
II. We need another green revolution to feed our burgeoning population and our youth, which makes 50% of our population.

Coefficient of friction is:
The method of pre-stressing concrete in which pre-stressing steel is tensioned against the hardened concrete is:
When the locus of a point moving in a plane, in such away that, the ratio of its distance from the focus to the distance from the directrix is constant and greater than one is a: