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
Share

No solution found for this question.
Add Solution and get +2 points.

You must be Logged in to update hint/solution

Discusssion

Login to discuss.

Related MCQs

Q. Which of the following methods is best suited for determination of permeability of coarsegrained soils?

Q. In the gravitational system, normally Pressure in the pipe is

Q. The compressibility of clays is caused due to:

Q. The critical path is

Q. The presence of lime in cement

Q. In a fluid-flow the stream lines are lines

Q. The property of a soil which is of great importance in finding settlement of structures, is ?

Q. The specific speed of a hydraulic turbine depends upon ?

Q. Consider the following operations: 1. Drilling 2. Blasting 3. Mucking 4. Placing steel 5. Placing concrete The correct sequence of these operations in

Q. The content of oxygen is normally ________% in air.

Question analytics