M

Mr. Dubey • 52.74K Points
Coach 

Q. How much should fuel oil be added to increase the moulding ability of sand?

(A) 0.01% – 0.1%
(B) 0.02% – 0.2%
(C) 0.03% – 0.3%
(D) 0.04% – 0.4%
Share
Explanation by: Mr. Dubey 
 fuel oils are known to have great properties in them. fuel oils are helpful in adding to the increase of the moulding

You must be Logged in to update hint/solution

Discusssion

Login to discuss.

Be the first to start discuss.

Related MCQs

Q. For a twin cylinder V-engine, the crank positions for primary reverse cranks and secondary direct cranks are shown in the below figure. The engine is

Q. Work done in a quasi-static process

Q. The size of cam depends upon

Q. Which method is used in large modern thermal power plants to heat feed water?

Q. Which of the following is an advantage of the combined water carriage system?

Q. A wankel engine is

Q. The bearing characteristic number in a hydrodynamic bearing depends upon

Q. In a journal bearing, the load on the bearing is __________ to the axis of the journal.

Q. Fatigue is mostly initiated at

Q. If two pure reflections about a line passing through the origin are applied successively the result is

Question analytics