ECAT Pre General Science Physics Chapter 17 MCQ Test With Answer for Physics chapter 17 (Physics of Solids)

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ECAT General Science Physics Ch. 17 Test
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Online MCQ`s Test For Chapter 17 "ECAT Pre General Science Physics Chapter 17 Physics of Solids Online Test"

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  • Total Questions30

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ECAT Pre General Science Physics Chapter 17 Physics of Solids Online Test

00:00
Question # 1

Tick the one which is not a crystalline solid:

Question # 2

The solids are classified as:

Question # 3

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

Question # 4

In a cubic crystal, All solids meet at:

Question # 5

The conduction band in a solid

Question # 6

The results of mechanical tests are usually expressed in terms of

Question # 7

The neighbours of every molecule in crystalline solids are arranged in

Question # 8

When a stress changes length, it is called the

Question # 9

The valence band of an atom in a solid

Question # 10

When the shear stress and shear stain are involved, then their ratio is called

Question # 11

Amorphous solids:

Question # 12

Polymers are the chemical combination of carbon with:

Question # 13

The units of modulus of elasticity are

Question # 14

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

Question # 15

Substances which break just after the elastic limit is reached, are known as

Question # 16

The bonding between the semi-conductor materials is

Question # 17

Tick the one which is not polymer solid:

Question # 18

An atom in which there is a resultant magnetic field, behaves like a tiny magnet and is called as

Question # 19

The ratio of shearing stress/shearing strain is called as

Question # 20

The number of different crystals systems based on the geometrical arrangement of their atoms and the resultant geometrical structure are

Question # 21

The pattern of NaCl particles have a shape which is :

Question # 22

The modulus of elasticity can be written as

Question # 23

Every crystalline solid has

Question # 24

Lead, copper and wrought iron are examples of

Question # 25

The bands below the valence band are

Question # 26

Amorphous solids are also more like

Question # 27

In the phenomenon of hysteresis

Question # 28

The transition from solid state to liquid state is:

Question # 29

The size of the domain is such that they can contain

Question # 30

The magnetism produced by electrons within an atom can arise from

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ECAT Pre General Science Physics Chapter 17 Test

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