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 metallic crystals which of the following thing remains constant?

Question # 2

How does the Young's modulus vary with the increase of temperature?

Question # 3

Brittle is the property of the substance in which a material undergoes

Question # 4

Bulk modulus for lead is

Question # 5

In a cubic crystal, all the sides meet at:

Question # 6

Shear modulus for diamond is

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

The conductivities of conductors (metals) have

Question # 9

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

Question # 10

When a crystal is subjected to stress, it tends to break or fracture along definite direction which is characteristic of a simple. This is called

Question # 11

An ordinary glass gradually softens into a paste-like state before it becomes a very viscous liquid. It happens almost at:

Question # 12

The conductivity of super conductor at critical temperature becomes

Question # 13

Recently a complex crystalline structure known as Yetrium Barium Copper Oxide have been reported to become superconductor at

Question # 14

A rubber cord 100 cm long is elongated 1 cm by a stretching force of 0.2 N. The cross-sectional area of the cord is 0.04 cm2. Find the Young's modulus for that rubber.

Question # 15

Semi-conductor elements have atoms with

Question # 16

The ability of anybody to return, to its original shape is called

Question # 17

The magnetism produced by electrons within an atom can arise from

Question # 18

What is the Young modulus of a meta?

Question # 19

The cores of electromagnets used for alternating currents where the specimen repeatedly undergoes magnetization and demagnetization should have

Question # 20

Young's modulus for steel 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 fractional change in volume per unit increase in pressure is called
A. Pressure coefficient
B. Volume coefficient
C. Bulk modulus
D. Compressibility
2 Bulk modulus for tungsten is
A. 50
B. 100
C. 150
D. 200
3 When the shear stress and shear strain are involved, then their ratio is called
A. Young's modulus
B. Bulk modulus
C. Shear modulus
D. all of them
4 The electrical conductivities of insulators are ranging from
A. 10-5to 10-10 (Ω m)-1
B. 10-10to 10-15(Ω m)-1
C. 10-5to 10-15(Ω m)-1
D. 10-10to 10-20(Ω m)-1
5 The modulus of rigidity of a liquid is:
A. Zero
B. 1
C. Infinite
D. None of these
6 Zirconia is classified as:
A. Ceramic solid
B. Ionic compound
C. Metal
D. Either A or B
7 The solids which have structure in between order and disorder are called
A. amorphous solids
B. polymeric solids
C. crystalline solids
D. all of them
8 The critical temperature Tc for Aluminium is
A. 2.1 K
B. 1.1 K
C. 1.18 K
D. 1.19 K
9 Insulators are those materials in which valence band is
A. Empty
B. Partially filled
C. Full
D. None of these
10 Young's modulus for brass is
A. 40
B. 60
C. 90
D. 91

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