ECAT Pre Computer Science Chapter 17 MCQ Test With Answer

MCQ's Test For ECAT Physics Chapter 17 Physics of Solids

Try The MCQ's Test For ECAT Physics Chapter 17 Physics of Solids

  • Total Questions15

  • Time Allowed20

Start Test Download PDF

ECAT Physics Chapter 17 Physics of Solids

00:00
Question # 1

Polymers are the chemical combination of carbon with:

Question # 2

Which of the following theory completely explain the three types of materials

Question # 3

Synthetic materials fall into the category of

Question # 4

A structure of polymeric solid is:

Question # 5

Examples of crystalline solids are:

Question # 6

The vast majority of solids are in the form of

Question # 7

The materials in which valence electrons are bound very tightly to their atoms and are not free, are known as

Question # 8

The molecules or ions in a crystalline solids are

Question # 9

Lead, copper and wrought iron are examples of

Question # 10

The results of mechanical tests are usually expressed in terms of

Question # 11

In a soft iron, domains are

Question # 12

The modulus of elasticity can be written as

Question # 13

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

Question # 14

The arrangement or molecules or atoms in a crystalline solid can be studied by using:

Question # 15

Tick the one which is not a crystalline solid:

Submit

Prepare Complete Set Wise ECAT Physics Chapter 17 Physics of Solids MCQs Online With Answers


Topic Test

00:00
Submit

Top Scorers Of ECAT Physics Chapter 17 Physics of Solids MCQ`s Test

  • H
    HAMZA Shah 21 - Sep - 2021 00 Min 59 Sec 60/60
  • H
    Heer 04 - Jan - 2024 00 Min 53 Sec 55/60
  • S
    Sana Hashim 23 - May - 2022 01 Min 23 Sec 55/60
  • U
    Ummehabiba I_156 11 - Mar - 2023 02 Min 30 Sec 55/60
  • F
    Farhan Arshad 28 - Nov - 2024 03 Min 03 Sec 55/60
  • A
    Abdullah Baloch 01 - Aug - 2024 03 Min 14 Sec 55/60
  • H
    Haram 26 - Jun - 2021 05 Min 07 Sec 55/60
  • U
    Umer Usman 10 - Mar - 2024 02 Min 17 Sec 50/60
  • M
    Muhammad Rizwan 16 - Jul - 2022 02 Min 24 Sec 50/60
  • A
    Alishba Farooq 09 - Mar - 2024 45 Min 56 Sec 50/60
  • Z
    Zia Ullah Chahal 08 - Mar - 2024 02 Min 28 Sec 45/60
  • M
    Muhammad noor Ahmed 28 - Feb - 2024 02 Min 41 Sec 45/60
  • A
    Aleeza 21 - Jun - 2021 02 Min 42 Sec 45/60
  • I
    Ismail 04 - Aug - 2021 05 Min 15 Sec 45/60
  • S
    suzi 10 - Feb - 2026 01 Min 48 Sec 44/60

ECAT Physics Chapter 17 Important MCQ's

Sr.# Question Answer
1 A structure of polymeric solid is:
A. An ordered structure
B. A disordered structure
C. Intermediate between order and disorder
D. Any of these
2 Each atom in metal crystal:
A. Remains fixed
B. Vibrates about a fixed point
C. Moves randomly
D. Rotates about center of a crystal
3 Semi-conductor elements have atoms with
A. 2 valence electrons
B. 3 valence electrons
C. 4 valence electrons
D. 5 valence electrons
4 In a semi-conductor material, the total current is
A. only the +ve current
B. only the electronic current
C. sum of +ve and electronic current
D. all of them
5 Glass is an example of
A. crystalline solid
B. amorphous solid
C. polymeric solid
D. none of them
6 Amorphous solids are also called as
A. crystalline solids
B. polymeric solids
C. glassy solids
D. any one of them
7 A semi-conductor in its extremely pure form is known as
A. extrinsic semi-conductor
B. intrinsic semi-conductor
C. either of them
D. none of them
8 Experiments revealed that the ratio of the stress to the strain is a constant value for
A. different material
B. all materials
C. a given material
D. all of them
9 The molecules or ions in a crystalline solids are
A. static
B. not static
C. randomly moving
D. all of them
10 An ordinary glass gradually softens into a 'paste -like' state before it becomes a very viscous liquid. It happens almost at:
A. 800oC
B. 500oC
C. 300oC
D. 100oC

Test Questions

Share your comments & questions here

Guest

  • No comments yet. Be the first to comment!