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

The crystalline structure of NaCI is

Question # 2

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

Question # 3

The ratio of linear stress/linear strain is called as

Question # 4

The solids are classified as:

Question # 5

The amplitude of oscillation of each atom in a metallic crystal rises with the

Question # 6

Polymers are the chemical combination of carbon with:

Question # 7

The modulus of elasticity can be written as

Question # 8

Semi-conductor elements have atoms with

Question # 9

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

Question # 10

The magnetism produced by electrons within an atom can arise from

Question # 11

The units of modulus of elasticity are

Question # 12

The substances in which, atom are so oriented that their fields support each other and the atoms behave like tiny magnets, are called

Question # 13

The pattern of NaCl particles have a shape which is :

Question # 14

The pattern of crystalline solid is:

Question # 15

When a silicon crystal is doped with a pentavalent element, such an extrinsic semi-conductor is called

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 An atom in which there is a resultant magnetic field, behaves like a tiny magnet and is called as
A. magnetic
B. magnetic dipole
C. magnetic monopole
D. none of them
2 Recent studies of ferromagnetism have shown that there exists in ferromagnetic substances small regions called
A. tiny regions
B. domains
C. vectors
D. none of them
3 The solids which has structure in-between order and disorder are called
A. amorphous solids
B. polymeric solids
C. crystalline solids
D. all of them
4 The first super conductor was discovered in
A. 1811
B. 1890
C. 1901
D. 1911
5 The crystalline structure of NaCI is
A. rectangular
B. hexagonal
C. tetrahedral
D. cubical
6 Which of the following can become a good permanent magnet
A. iron
B. steel
C. both of them
D. none of them
7 Lead, copper and wrought iron are examples of
A. brittle substances
B. ductile substances
C. plastic substances
D. elastic substances
8 A structure of polymeric solid is:
A. An ordered structure
B. A disordered structure
C. Intermediate between order and disorder
D. Any of these
9 Within each domain, the magnetic field of all the spinning electrons are
A. parallel
B. antiparallel
C. perpendicular
D. all of them
10 The materials in which valence electrons are bound very tightly to their atoms and are not free, are known as
A. conductors
B. insulators
C. semi-conductors
D. all of them

Test Questions

Is this page helpful?