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

When a silicon crystal is doped with a trivalent element, then the atom of the trivalent element is known as

Question # 2

The SI unit of stress is same as that of

Question # 3

In n-type substances the minority carriers are

Question # 4

The magnetic fields are produced by the 

Question # 5

A steel wire 12 mm in diameter is fastened to a log and them pulled by a tractor. The length of stire between the log and tractor is 11 m. The force of 10,000 N is required to pull the log. What is stress

Question # 6

The critical temperature Tc for lead is

Question # 7

The results of mechanical tests are usually expressed in terms of

Question # 8

When the stress change length of a body, it is called:

Question # 9

Energy per unit volume of a stretched wire is

Question # 10

The region of plasticity represents

Question # 11

The valence energy band can never be

Question # 12

Each domain contains the atoms of range of

Question # 13

In a crystal the density of atoms or molecules does not vary from direction to direction. This is known as:

Question # 14

The ratio of linear stress/linear strain is called

Question # 15

The young s modulus for a perfect rigid body is

Question # 16

The unit cell of the shape of match box is called

Question # 17

A bullet train move with the velocity of

Question # 18

Which of the following theory completely explain the three types of materials?

Question # 19

A wire of 100 mm length and 1 mm2surface area stretches 10 mm under a load of 60 N. A second wire of same material, with half the diameter of the first wire is stretched by the same load. What is the extension in the second wire?

Question # 20

Two wires of the same material have diameters in the ration 2 : 1 if they are stretched by the same force their elongations will be in the ratio

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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 shape of crystals other than a cube have 
A. Right angles 
B. Not right angles 
C. Not corners 
D. None of these 
2 The ratio of linear stress/linear strain is called
A. Yong's modulus
B. Bulk modulus
C. shear modulus
D. modulus
3 The cohesive forces between atoms, molecules or ions in crystalline solids maintain
A. short range order
B. long range order
C. both of them
D. none of them
4 S.I unit of stress is
A. N/m
B. N m
C. Nm-2
D. newton
5 The critical temperature of aluminum is
A. 1.18 K
B. 4.2 K
C. 3.72 K
D. 7.2 K
6 The ultimate tensile strength (UTS) can be regarded as the
A. Maximum strength of the material
B. Nominal strength of the material
C. Minimum strength of the material
D. None of these
7 The whole structure obtained by the repetition of unit cells is called:
A. Crystal lattice
B. Amorphous solid
C. Polymeric solid
D. Polystrene
8 Conductors are those materials in which the free electrons
A. Very large
B. Very small
C. Plenty of 
D. None of these
9 The magnetic fields are produced by the 
A. Moving charges
B. Bar magnets
C. Motion of conductor in a magnetic field
D. All of them
10 Solids have sharp melting points account of
A. Long range order of atoms
B. Short range order of atoms
C. Equal strength of inter-atomic bonds
D. An isotropic nature

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