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 stress changes its volume it is called

Question # 2

Amorphous solids are more like

Question # 3

In the phenomenon of hysteresis.

Question # 4

A stress which is along one dimension is known as:

Question # 5

If the tensile force is suddenly removed from a wire then its temperature will

Question # 6

Solids which have no regular atomic structure are called

Question # 7

The young's modulus of a wire of length L and radius 'r' is Y. If the length is reduced to L/2 and radius to r/2, its Young's modulus will be

Question # 8

A steel bar can bear a load of 20 tons. If the thickness of bar is double, then for the same depression it can bear a load of:

Question # 9

When an atom is isolated, it energy levels are

Question # 10

The shearing strain is measured by

Question # 11

The modulus of rigidity of a liquid is

Question # 12

Tick the one which is not a crystalline solid:

Question # 13

Molecules of a solid possess:

Question # 14

The young s modulus for a perfectly rigid body is

Question # 15

There is a regular arrangement of molecules in

Question # 16

Reciprocal of bulk modulus is called

Question # 17

The measure of the deformation in a solid when stress in applied to it is called

Question # 18

If stress is increased beyond the elastic limit a permanent change in the material is observed This behavior is called

Question # 19

The smallest three dimensional basic structure in a crystalline solid is called

Question # 20

Under the elastic region, the deformation produced in the material 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 dimensional formula for the modulus of elasticity is same as that for:
A. Stress
B. Strain
C. Velocity
D. Surface tension
2 Semi-conductor elements have atoms with
A. 2 valence electrons
B. 3 valence electrons
C. 4 valence electrons
D. 5 valence electrons
3 The maximum stress that a material can withstand is known as
A. plastic point
B. elastic point
C. yield point
D. ultimate tensile strength
4 When a stress changes length, it is called the
A. compressional stress
B. tensile stress
C. shear stress
D. any one of them
5 On heating, it becomes a very viscous liquid at almost
A. 500 Co
B. 800 Co
C. 900 Co
D. 1000 Co
6 Polymers are the physical combinations of carbon with:
A. Oxygen only
B. Hydrogen
C. Nitrogen
D. All of these
7 The saturation of the material reached when magnetic flux density changes from
A. Zero to minimum value
B. Zero to maximum value
C. Maximum to zero value
D. Minimum to negative value
8 In a crystal the density of atoms or molecules does not vary from direction to direction. This is known as:
A. Cleavage
B. Anisotropy
C. Homogeneity
D. None of these
9 In super conductors, once the current is established it exists 
A. 1 day
B. 30 days
C. indefinitely 
D. None of these
10 220 cm3of water, when subjected to a stress of 100 atmosphere, becomes 219 cm3. Find the bulk modulus of water
A. 100 N m-3
B. 100 N m-2
C. 22000 N m-3
D. 22000 N m-2

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