6109Chemical EngineeringMedium
Carbon is present in the combined form (carbide) in case of________?
APig iron
BFerroalloys
CAll A., B. & C.
DSteel
Correct answer
C. All A., B. & C.
Explanation
The correct answer is All A., B. & C..
Correct answer
C. All A., B. & C.
Explanation
The correct answer is All A., B. & C..
A cylindrical pressure vessel of volume 6 πm3 has to be designed to withstand a maximum internal pressure of 10 atm. The allowable design stress of the material is 125N/mm2 and corrosion allowance is 2 mm. The thickness of the vessel for a length/diameter ratio of 3 will be close to________?
A BTU/hr.ft.2 °F is equal to________?
Pick out the correct statement?
Horsepower required for a roll crusher is directly proportional to its________?
Nickel is a ________ material?
The first law of thermodynamics is a restatement of the law of conservation of________?