Home/Mechanical-Engineering/Engineering Materials

Engineering Materials MCQs

353 questionsMechanical-EngineeringPage 37 of 40

Practice free Engineering Materials 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 353 questions — no login required.

Question 325medium

Carbon in iron is an example of

⚑ Report ✎ Feedback

Question 326hard

An alloy steel which is work hardenable and which is used to make the blades of bulldozers, bucket wheel excavators and other earth moving equipment contain iron, carbon and

⚑ Report ✎ Feedback

Question 327hard

The percentage of carbon in pig iron varies from

⚑ Report ✎ Feedback

Question 328hard

The carbon in the pig iron varies from

⚑ Report ✎ Feedback

Question 329hard

The percentage of carbon in cast iron varies from

⚑ Report ✎ Feedback

Question 330hard

An important property of high silicon (12 - 18%) cast iron is the high