2nd Year Physics Chapter 21 Online MCQ Test for 12th Class Physics Chapter 21 (Nuclear Physics)

ICS Part 2 Physics
Chapter 21 Test

Start Chapter 21 Test

ICS Part 2 Physics Chapter Wise Test
(English Medium)

MCQ's Test For Chapter 0 "Physics ICS Part 2 Chapter 21 Online MCQ's Test"

Try The MCQ's Test For Chapter 0 "Physics ICS Part 2 Chapter 21 Online MCQ's Test"

  • Total Questions17

  • Time Allowed20

Start Test Download PDF

Physics ICS Part 2 Chapter 21 Online MCQ's Test

00:00
Question # 1

The mass spectrum of naturally occurring neon shows the most abundant isotope has atomic mass.

Question # 2

The reciprocal of decay construct lamda of a radioactive element is.

Question # 3

Both Xenon and cesium have

Question # 4

Hydrogen bomb is an example of.

Question # 5

The dead time of G.M tube is.

Question # 6

How many neutrons are there in the nuclide Zn66?

Question # 7

The unit of radioactivity is:

Question # 8

By emitting Beta particle and gama particle simultaneously the nucleolus changes in its charges by

Question # 9

Both xenon and caesium each have:

Question # 10

The total charge of any nucleus is:

Question # 11

Half life of radon gas is

Question # 12

Absorbed Dose 'D' is defined as

Question # 13

The charge on Beta particle is

Question # 14

Binding energy per nucleon is maximum for

Question # 15

Circulation of blood is studied by radio isotope.

Question # 16

The number of protons in any atom are always equal to the number of

Question # 17

Which is true for both alpha particle and gama rays.

Submit

Prepare Complete Set Wise Chapter 0 "Physics ICS Part 2 Chapter 21 Online MCQ's Test" MCQs Online With Answers


Topic Test

00:00
Submit
ic-science-white
Physics
21th Chapter

ICS Part 2 Physics Chapter 21 Online Test MCQ's

Top Scorers Of Chapter 0 "Physics ICS Part 2 Chapter 21 Online MCQ's Test" MCQ`s Test

  • H
    Hira khan 19 - Jul - 2024 00 Min 09 Sec 17/17
  • A
    Abid Bhatti 24 - Apr - 2024 01 Min 32 Sec 17/17
  • A
    Ali Hassan 11 - Dec - 2024 02 Min 34 Sec 17/17
  • S
    Shumaima Rajput 10 - Dec - 2024 01 Min 32 Sec 15/17
  • S
    Samreen Khadim 10 - Aug - 2024 01 Min 34 Sec 14/17
  • R
    RANA IKHLAQ 26 - May - 2024 04 Min 09 Sec 14/17
  • R
    Rehan javaid 19 - Jan - 2025 01 Min 13 Sec 13/17
  • Z
    Zaviyar Zaviyar 24 - Apr - 2024 02 Min 05 Sec 13/17
  • T
    Tariq Azhar 01 - Jul - 2024 02 Min 27 Sec 13/17
  • A
    Adnan khan Khetran 08 - Dec - 2024 02 Min 28 Sec 13/17
  • A
    Ahmad Rashid 24 - Apr - 2024 02 Min 40 Sec 13/17
  • I
    Ishmil Naseer 24 - Apr - 2024 02 Min 46 Sec 13/17
  • U
    Unknown 21 - Apr - 2024 03 Min 15 Sec 13/17
  • S
    Shawaiz Abbas 23 - Apr - 2024 03 Min 17 Sec 13/17
  • S
    Sheikh Husnain Khursheed 21 - Jun - 2024 03 Min 22 Sec 13/17

FSc Part II Physics Chapter 0 Important MCQ's

Sr.# Question Answer
1 Both xenon and caesium each have:
A. 41 isotopes
B. 36 isotopes
C. 43 isotopes 
D. 33 isotopes
2 GM counter uses
A. Alcohol only
B. Bromine
C. argon
D. Neon and bromine
3 The number of neutron present in a nucleus in a given by
A. N = A+Z
B. N = A- z
C. N = Z - A
D. N = A X Z
4 Half life of Uranium -239 is
A. 26.5 minutes
B. 24.5 minutes
C. 25.5 minutes
D. 23.5 minutes
5 The potential difference between the top and bottom of a cloud chamber is of the order of
A. 290 v
B. 400 v
C. 1 kv
D. None of above
6 Which of the following is similar to electron.
A. Beta particle
B. Alpha particle
C. Neutron
D. Proton
7 Gamma radiations are emitted due to:
A. De-excitation of atom
B. De-excitation of nucleus
C. Excitation of atom
D. Excitation of nucleus
8 Iodine -131 is used for the treatment by
A. Bones
B. Eyes
C. thyroid glands
D. Lungs
9 A proton consists of quarks which are.
A. Two up, one down
B. One up, two down
C. All up
D. All down
10 Which pair belongs to hadrons.
A. Protons and Neutrons
B. Neutrons and electrons
C. Photons and electrons
D. positrons and electrons

Test Questions

Is this page helpful?