S

Sonali Mishra • 4.53K Points
Extraordinary 

Q. Anthracite is a coal which is formed by the metamorphism of woody materials. Anthracite contains carbon upto the extent of: ?

(A) 70%
(B) 70-90%
(C) 92-98%
(D) none of the above
Correct : Option (C)

Share

Discusssion

Login to discuss.

Be the first to start discuss.

Related MCQs

Q. If the effective plan area of a warehouse is 54 m2, and the maximum height of pile permitted is 2.7 m, then the number of cement bags to be stord is

Q. Which of the following statements is wrong ?

Q. In moment resistant connections, the moment resistance of riveted connection depends upon

Q. The characteristic, which makes the concrete a versatile and widely used material of modern consturction, is the possibility of

Q. The momentum correction factor b for a circular pipe is to equal to

Q. If the expected time for completion of a project is 10 days with a standard deviation of 2 days, the expected time of completion of the project with 9

Q. The total rise or fall between any two points chosen on the alignment divided by the horizontal distance between the two points, is called ?

Q. A structural member subjected to compressive stress in a direction parallel to its longitudinal axis, is generally known as

Q. the blade angle of bulldozer is usually ______.

Q. The-concrete can be lifted by pumps through a maximum vertical distance of ?