Chemical Engineering Basics MCQs
Practice free Chemical Engineering Basics multiple-choice questions with instant answer feedback and step-by-step solutions. Click an option to check yourself, reveal the full explanation, and work through all 1344 questions — no login required.
Question 928medium
High endurance limit of carburised machine parts is because of the fact that carburisation
Question 929hard
In the formation of cermets, the ratio of ceramic material to metallic material is usually 80:20. Which of the following is a cermet?
Question 930easy
Coating of zinc over steel is known as
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Question 931hard
Coating thickness in case of galvanising of steel sheet generally corresponds to the deposition of __________ gms of zinc per m2 of steel strip.
Question 932medium
Stress and strain are related by __________ elastic constants for a linearly elastic, homogeneous & isotropic material.
Question 933medium
Pick out the wrong statement.
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Question 934medium
Induced draft fans provided in large thermal power plant boilers have __________ blades.
Question 935hard
The temperature at which the magnetic property of iron disappears (i.e., it becomes non-magnetic) and its electrical conductivity & specific heat also changes, is called the 'Curie point', which is __________ °C.
Question 936easy
Cupola produces __________ iron.