Classification of Materials MCQs | Material Science MCQs

This set of Engineering Materials Science "Multiple Choice Questions & Answers" are based on “CLASSIFICATION OF MATERIALS”

CLASSIFICATION OF MATERIALS

Multiple Choice Questions (MCQ)

Hello reader, here you can find some MCQ with answers. But before reading this I will suggest you take a practice test on these questions given below. so you can understand your strength on this topic.

Click here to go Practice Test section on this topic namely Classification of Materials.

If you want to read this topic first and then practice it then read it carefully.  The Multiple Choice Questions (MCQ) based on Classification of Materials are given below:

1) Match the following class of material given in column-I with their example given in column-II.

COLUMN-I	COLUMN-II
P. Metals	i. GFRP
Q. Ceramics	ii. Plexiglas®
R. Polymers	iii. Steel
S. Composites	iv. Concrete
	v. Nylon

A. P-iii, Q-iv, R-ii, S-i

B. P-iii, Q-iv, R-v, S-ii

C. P-iv, Q-ii, R-v, S-i

D. P-iv, Q-ii, R-v, S-iii

Correct Answer is "A"

COLUMN-I	COLUMN-II
P. Metals	iii. Steel
Q. Ceramics	iv. Concrete
R. Polymers	ii. Plexiglas® v. Nylon
S. Composites	i. GFRP

2) In terms of which of the following properties, metals are better than ceramics?

A. Hardness

B. Ductility

C. Toughness

D. Yield Strength

Correct Answer is "B"

Metals are better ductile than ceramics

3) Composite materials are

A. Made mainly to improve temperature resistance.

B. Used for improved optical properties.

C. Made with strong fibers embedded in a weaker and softer matrix to obtain strength better than the strength of the matrix.

D. Made with strong fibers embedded in a weaker and softer matrix to obtain strength better than the strength of both matrix and filler.

Correct Answer is "C"

Composite materials are Made with strong fibers embedded in a weaker and softer matrix to obtain strength better than the strength of the matrix.

4) Example of naturally occurring composite is-

A. Wood

B. Cement

C. Glass

D. GFRP

Correct Answer is "A"

An example of a naturally occurring composite is Wood. GFRP is a synthetic composite. Cement and Glass are ceramics

5) Polymers are

A. Paramagnetic

B. Ferromagnetic

C. Diamagnetic

D. Non-magnetic

Correct Answer is "D"

Polymers are Non-magnetic

Do u read all the questions and answers given above carefully? let's make a practice on all the questions given above.
Go to:  Practice Test on Classification of Materials (MCQ)

Suggested Topic:

Classification of Materials Multiple Select Questions (MSQ) & Answers

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