Home
News
Colleges
Courses
Admission
Lectures
Online Test
Past Papers
Date Sheets
Results
Study Abroad
Jobs
Tutors
More
Apps
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
ECAT Physics Chapter 17 Physics of Solids
00:00
Question # 1
Lead, copper and wrought iron are examples of
Question # 2
Glass is an example of
Question # 3
The force applied on unit area to produce any change in the shape, volume or length of a body is known as
Question # 4
The neighbours of every molecule in crystalline solids are arranged in
Question # 5
When a silicon crystal is doped with a pentavalent element, then the atom of the pentavalent element is known as
Question # 6
The temperature at which the vibrations become so great that structure of the Crystal breaks up, is called:
Question # 7
Which of the following can become a good temporarily magnet
Question # 8
The SI unit of stress is
Question # 9
The solids are classified as:
Question # 10
An atom in which there is a resultant magnetic field, behaves like a tiny magnet and is called as
Question # 11
A unit cell is smallest basic structure which is:
Question # 12
The number of different crystals systems based on the geometrical arrangement of their atoms and the resultant geometrical structure are
Question # 13
Which of the following theory completely explain the three types of materials
Question # 14
The bands below the valence band are
Question # 15
The substance in which atoms are so oriented that the field produced by spin and orbital motion of the electrons might add up to zero,are called
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 | Glass and high carbon steel are the examples of |
A. brittle substances
B. ductile substances
C. plastic substances
D. elastic substances
|
| 2 | The doped semi-conductor materials are known as |
A. intrinsic semi-conductor
B. extrinsic semi-conductor
C. either of them
D. none of them
|
| 3 | The bonding between the semi-conductor materials is |
A. covalent
B. ionic
C. either of them
D. none of them
|
| 4 | The SI unit of stress is |
A. N/m2
B. Nmc
C. dynes/m
D. N
|
| 5 | The bands below the valence band are |
A. completely filled and play active part in conduction process
B. completely filled and plays no part in conduction process
C. completely filled and play active part in conduction process
D. not completely filled and play no part in conduction process
|
| 6 | Above the curie temperature, iron becomes |
A. ferromagnetic
B. paramagnetic
C. diamagnetic
D. any one of them
|
| 7 | The neighbours of every molecule in crystalline solids are arranged in |
A. an irregular manner
B. a regular manner
C. any manner
D. none of them
|
| 8 | Which of the following can become a good permanent magnet |
A. iron
B. steel
C. both of them
D. none of them
|
| 9 | Amorphous solids are also more like |
A. crystalline solids
B. gases
C. liquids
D. any one of them
|
| 10 | The units of modulus of elasticity are |
A. Nm-2
B. Nm
C. ms-1
D. Pascal
|
Test Questions
Share your comments & questions here
No comments yet. Be the first to comment!