Reverberatory furnace is used for________?

The ends of a cylindrical vessel can be closed by a head, which can be one of the four shapes. For the same thickness, choose the one which can withstand the highest pressure?

Ans: EllipsoidalRead →

MCQ #2423

Titanium dioxide is a/an ________ colour pigment?

Ans: WhiteRead →

MCQ #4511

For an ideal gas, Cp – Cv is________?

Ans: RRead →

MCQ #6597

Which of the following is dimensionless?

Ans: Fanning friction factorRead →