Correct answer
B. L.D. converter gas
Explanation
The correct answer is L.D. converter gas.
In Newton’s law range, the terminal velocity of a solid spherical particle falling through a stationary fluid mass varies as the ________ of its diameter?
The resistance of water to the passage of light through it is a measure of the________?
Which of the following pollutants, if present in atmosphere is detectable by its odour?
Beryllia (which is used in making crucibles for melting uranium & thorium) is superior to alumina in all respects for high temperature (> 1900°C ) use, except?
At the following point for a given packing and set of fluids, the pressure drop per metre of packed height, with variation in fluid rates and operating pressure________?
A 2′′ gate valve fitted in a pipe is replaced by a similar globe valve. Pressure drop in gate valve was Δp. For the same discharge, the pressure drop across globe valve is________?