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

Whenever a covalent bond is broken in an intrinsic semi-conductor

Question # 2

The value of shear modulus is zero for:

Question # 3

The technological uses of superconductors are

Question # 4

Electrons of an isolated atom are bound to the nucleus, and?

Question # 5

The valency of electron in the valence band is known as

Question # 6

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

Question # 7

Bulk modulus for water is

Question # 8

When a stress changes its length, it is called

Question # 9

Super conductor offers no resistance to

Question # 10

Polymers are the chemical combination of carbon with:

Question # 11

When a strength changes the length of a body,it is called

Question # 12

Arsenic, antimony and phosphorous are the elements from

Question # 13

Young's modulus for tungsten is

Question # 14

Above the curie temperature, iron becomes

Question # 15

The greatest stress that a material can endure without losing the proportionality between stress and strain is called

Question # 16

Bulk modulus for tungsten is

Question # 17

Hooks law hols within

Question # 18

In the doping process, the ratio of the doping atoms to the semi-conductor atom is

Question # 19

Polymers have specific gravity which is:

Question # 20

In deformation of the material, the potential energy of the molecules due to displacement from their mean positions 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 Which of the modulus of elasticity is involved in compressing a rod to decrease its length?
A. Young's modulus
B. Bulk modulus
C. Modulus of rigidity
D. None of the above
2 In a cubic crystal, all the sides meet at:
A. 60°
B. 90°
C. 109°
D. 30°
3 Remanance or Retentivity is the phenomenon in which the material still remains strongly magnetized when curve is
A. Increase to maximum
B. Reduce to minimum
C. Reduce to zero
D. None of these
4 A wire is stretched by applying a stretching force.If the stretching force is doubled within elastic limit Then energy stored in the wire will
A. Be double
B. Increase by four times
C. Increase by eight time
D. Remain same
5 If the tensile force is suddenly removed from a wire then its temperature will
A. Decrease
B. Increase
C. Become zero
D. Remain constant
6 In a semiconductor,the mobility of holes is
A. Greater then electrons
B. Less than electrons
C. Equal to electrons
D. None
7 Each atom in a metal crystal vibrates about a fixed point with a amplitude that:
A. Decreases with rise in temperature
B. Is not affected by rise in temperature
C. Increases with rise in temperature
D. Both B and C
8 The each atom of pure Ge or Si shares neighboring electrons are
A. Three
B. Four
C. Five
D. None of these
9 If both the length and radius of rod are doubled, then the modulus of elasticity will:
A. Increase
B. Decrease
C. Remains the same
D. Doubled
10 The electrons, which can wander in the solid, are known as:
A. Valence electron
B. Free electron
C. Loosely bound electrons
D. None of these

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