MDCAT Physics Chapter 13 MCQ Test With Answer for (Deformation of Solids)

The last chapter of Physics is also significant in the entry test preparation. The proportion of each chapter is different, but all the chapters are equally important. The students must allocate the proper time to all the chapters to get good scores on the MDCAT. The students planning to appear in MDCAT can take guidance from this platform without inconvenience.

MCQ's Test For MDCAT Physics Chapter 13 Deformation of Solids MCQ's Test

Try The MCQ's Test For MDCAT Physics Chapter 13 Deformation of Solids MCQ's Test

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MDCAT Physics Chapter 13 Deformation of Solids MCQ's Test

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Question # 1

The energy gap is insulators becomes very large and has the value

Question # 2

The pattern of NaCI particles have a shape which is:

Question # 3

The substances in which atoms are so oriented that the field produced by spin and orbital motion of the electrons might add up to zero, are called

Question # 4

Young's modulus for brass is

Question # 5

The materials in which valence electrons are bound very tightly to their atoms and are not free, are known as

Question # 6

Paramagnetic substances are those in which

Question # 7

What is the SI unit of Tensile strain?

Question # 8

The energy gap between conduction band and valence band is semiconductor is

Question # 9

When an atom is isolated, it energy levels are

Question # 10

For obtaining appreciable extension,the wire should be:

Question # 11

When a silicon crystal is doped with trivalent impurity which are 

Question # 12

In deformation of the material, the potential energy of the molecules due to displacement from their mean positions is

Question # 13

Which of the following pairs is not correct

Question # 14

A cable breaks if stretched by moe than 2mm, it is cut into two equal parts. How much either [art can be stretched without breaking?

Question # 15

Electrons of an isolated atom are bound to the nucleus, and?

Question # 16

The ratio of applied stress to volumetric strain is called

Question # 17

The charged nucleus of an atom itself spins its magnetic field is

Question # 18

The SI unit of stress is

Question # 19

Shear modulus for steel is

Question # 20

When a silicon crystal is doped with a trivalent element, such an extrinsic semi-conductor is called

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The students can check the available MCQs of Chapter 13 of Physics from this page. The purpose of providing the MCQs is to help the students prepare for the exam in less time. By solving the available MCQs, the students can strengthen their preparation and get good marks on the entry test. Solve the maximum MCQs and then appear in the entry test. Stay connected with us to get more information about the MDCAT Physics MCQs.

This online test contains MCQs about following topics:.

a) Describe the concept of nucleus and define nucleon number, charge number.
b) Explain radioactivity and emission of radiation.
c) Define the terms activity, decay constant and solve problems using relation Activity
d) Explain half life of radioactive substance and solve problem using relation
e) Understand nuclear transmutation and conservation of mass, energy, momentum and charge during nuclear changes.
f) Know the Significance of mass-defect, binding energy and use the relation 2 E = mc .
g) Describe nuclear fission and fusion.
h) Know the concept of Hadrons, Leptons and Quarks.

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MCAT Physics Chapter 13 Important MCQ's

Sr.# Question Answer
1 Amorphous materials have the properties of solids like
A. No structure
B. Like liquid
C. Glassy
D. a and c
2 In metallic crystals which of the following thing remains constant?
A. amplitude of oscillations
B. temperature of solid
C. average atomic positions
D. all of them
3 If the tensile force is suddenly removed from a wire then its temperature will
A. Decrease
B. Increase
C. Become zero
D. Remain constant
4 If both the length and radius of rod are doubled, then the modulus of elasticity will:
A. Increase
B. Decrease
C. Remains the same
D. Doubled
5 The substances in which, atom are so oriented that their field support each other and the atoms behave like tiny magnets, are called
A. diamagnetic substances
B. ferromagnetic substances
C. paramagnetic substances
D. all of them
6 Which of the following is more elastic material?
A. iron
B. Aluminum
C. Wood
D. Rubber
7 The temperature at which the vibrations become so great that structure of the crystal breaks up, is called:
A. Critical temperature
B. Temperature of vaporization
C. Melting point
D. Both A and C
8 A wire can support a load W without breaking. It is cut into two equal parts. The maximum load that each part can support is:
A. W/4
B. W/2
C. W
D. 2 W
9 Substances which undergo plastic deformation until they break are called:
A. Ductile
B. Brittle
C. Malleable
D. Soft
10 The process of doping causes resistivity of semiconductor to
A. Increase
B. Decrease
C. Same
D. Become zero

Test Questions

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