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Materials Science MCQ Questions and Answers

Materials Science MCQs : Here you will find MCQ Questions related to "basic" in Materials Science. These basics MCQ Questions Will help you to improve your Materials Science knowledge and will prepare you for various Examinations like Competitive Exams, Placements, Interviews and other Entrance Exmaniations

Question 1

Materials science still incorporates elements of?

A. physics
B. engineering
C. chemistry
D. All of the above

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Question 2

Materials, which atoms and molecules form constituents in the nanoscale (i.e., they form nanostructure) are called?

A. nanostructure
B. nanomaterials
C. ultramaterials
D. ultrastructure

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Question 3

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

A. Toughness
B. Yield Strength
C. Ductility
D. Hardness

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Question 4

Atomic number of a species is the number of:

A. Neutrons
B. Valence electrons
C. Nucleons
D. Protons

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Question 5

The interdisciplinary field of materials science, also commonly termed materials science and engineering

C. Can be true or false
D. Can not say

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Question 6

When an electron shifts to an inner shell, it:

A. Absorbs photon
B. Emits a photon
C. Emits a positron
D. Absorbs a positron

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Question 7

Nanostructure deals with objects and structures that are in the?

A. 1 - 10 mm range
B. 0 - 10 nm range
C. 1 - 100 nm range
D. 1 - 100 mm range

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Question 8

Which of the following is a secondary bond?

A. Metallic bond
B. Covalent bond
C. Ionic bond
D. Hydrogen bond

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Question 9

Nanoscale structure in biology is often called ultrastructure.

C. Can be true or false
D. Can not say

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Question 10

Nanotubes have ______ dimensions on the nanoscale

A. one
B. two
C. multi
D. All of the above

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