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

In between two consecutive permissible energy band there is a range of energy states which cannot be occupied by electrons. These are called

Question # 2

In the hysteresis loop, when the current is reduced to zero, the material

Question # 3

Insulators are those materials in which valence band is

Question # 4

On heating, glass gradually softens into a paste-like state before it becomes a very viscous liquid at almost

Question # 5

__________ does not have linear strain

Question # 6

The band above the valence band is called

Question # 7

According to the Hooke's law the force required to change the length of a wire by '1' is proportional to:

Question # 8

Synthetic materials fall into the category of

Question # 9

The magnetism produced by electrons within an atom can arise from

Question # 10

Amorphous solids are called

Question # 11

The measure of the deformation of a solid is called

Question # 12

The valence band of an atom in a solid

Question # 13

Ferromagnetic substances lose their magnetism when heated above a certain temperature, known as

Question # 14

Which of the following strain are possible in solids

Question # 15

In Insulators the conduction band is

Question # 16

Lead, copper and wrought iron are examples of

Question # 17

When a germanium atom is doped with phosphorous atoms it becomes

Question # 18

Conductivity of semiconductor is of order of

Question # 19

The substances which break just after the elastic limit is reached, are known as

Question # 20

The young s modulus for a perfectly rigid body is

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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 The maximum stress that a material can withstand is known as
A. plastic point
B. elastic point
C. yield point
D. ultimate tensile strength
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 The ability of the body to return to its original shape is called
A. deformation
B. stretching
C. compressing
D. elasticity
4 When a stress changes its volume it is called
A. Tensile stress
B. Shear stress
C. Volume stress
D. None of these
5 The charged nucleus of an atom itself spins, it's magnetic field
A. equals the field produced by orbital electrons
B. greater than the field produced by orbital electrons
C. much weaker than the field produced by orbital electrons
D. none of them
6 The critical temperature of mercury is
A. 1.18 K
B. 4.2 K
C. 3.72 K
D. 7.2 K
7 The whole structure obtained by the repetition of unit cell is known as
A. Unit cell
B. Crystal lattice
C. Ore
D. All of these
8 The SI unit of stress is same as that of
A. Momentum
B. Pressure
C. Force
D. Length
9 Semiconductor materials have the conductivities generally lies between
A. 10-5 to 10-6 (Ωm)-1
B. 10-6 to 10-4 (Ωm)-1
C. 10-7 to 10-3 (Ωm)-1
D. None of these
10 On applying a stress of 20 x 108Nm-2, the length of perfectly elastic wire is doubled. Its young' modulus is
A. 40 x 108 N/m2
B. 20 x 108N/m2
C. 10 x 108N/m2
D. 5 x 108N/m2

Test Questions

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  • Salmankhan

    Salmankhan

    28 Jan 2018

    Total mcqs from Punjab course ......soooo it's a little bit difficult for other students .

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