Which of the following alloy steels has the energy s... - Solved MCQs & Answer

In sieve plate column, holes are drilled or punched in sizes ranging from 2.5 to 12 mm (5 mm being widely used). The hole pitch is normally ________ times the hole diameter to give the required hole area?

Ans: 2.5 to 4.0Read →

MCQ #3243

Moisture loss is determined by the ________?

Ans: Both A. and B.Read →

MCQ #5329

Absolute zero pressure can be attained at a temperature of________?

Ans: 0°RRead →