MDCAT Physics mcq test with answers for chapter 13 (Deformations of Solids)

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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Rana Masood 30 - Aug - 2024 00 Min 37 Sec 12/20
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saad rao 21 - Aug - 2024 07 Min 21 Sec 12/20

MCAT Physics Chapter 13 Important MCQ's

Sr.#	Question	Answer
1	The solids are classified as:	A. Metals B. Crystalline C. Amorphous D. Polymeric
2	In 1986 a new class of ceramic material was discovered at temperature as high as	A. 19 K B. 78 K C. 108 K D. 12 K
3	The maintaining the elastic limits of any body, the relation stress to strains is called	A. Hooke's law B. Pascal's law C. Young's law D. None of them
4	An ordinary glass gradually softens into a paste-like state before it becomes a very viscous liquid. It happens almost at:	A. 800°C B. 500°C C. 300°C D. 100°C
5	The fractional change in volume per unit increase in pressure is called	A. Pressure coefficient B. Volume coefficient C. Bulk modulus D. Compressibility
6	A body is in its state of stress when it is	A. Displaced from its equilibrium position B. Remains at rest when shape changed C. Their angles change D. All of them
7	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
8	Which of the following strain are possible in solids	A. Linear B. Volumetric C. Shear D. All of these
9	In the phenomenon of hysteresis.	A. magnetism leads the magnetising current B. magnetism lags behind the magnetising current C. magnetism goes along the magnetising current D. none of them
10	The ability of body to return to its original shape is called	A. Elasticity B. Stress C. Strain D. Shear

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

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

MDCAT Physics Chapter 13 Deformation of Solids MCQ's Test

The ability of body to return to its original shape is called

In super conductors, once the current is established it exists

When a stress changes its volume it is called

Which of the following strain are possible in solids

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?

Experiments revealed that the ratio of the stress to the strain is a constant value for

Glass and high carbon steel are the examples of

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 wire be

Insulators are those materials which valence electrons are bound

The region of plasticity represents

The SI unit of strain is

Young's modulus for ice is

When small number of atoms from some other suitable element is added to the semi-conductor material, then this process is known as

The conductivity of super conductor at critical temperature becomes

Polymers are the chemical combination of carbon with:

Bulk modulus for tungsten is

The bonding between the semi-conductor materials is

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

Any superconductor with critical temperature above 77 K, is referred as

The band above the valence band is called

Prepare Complete Set Wise MDCAT Physics Chapter 13 Deformation of Solids MCQ's Test MCQs Online With Answers

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Set 9

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Set 13

Set 14

Set 15

Set 16

Set 17

Set 18

Set 19

Set 20

Set 21

Set 22

Set 23

Set 24

Set 25

Set 26

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MCAT Physics Chapter 13 Important MCQ's

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Salmankhan

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?