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

Gamma rays from cobalt -60 are used for treatment of.

Question # 2

The amount of energy equivalent to 1 a.m.u is

Question # 3

Before and after nuclear reaction the number of protons and neutrons:

Question # 4

Which one of the following is not affected by electric or magnetic field.

Question # 5

One joule of energy absorbed per kilogram of a body is

Question # 6

Which of the following basic force is able to provide an attraction between two neutrons:

Question # 7

The Unit of decay constant.

Question # 8

Controlling rods inserted into the reactor are of metal:

Question # 9

Number of Isotopes of Neon gas are

Question # 10

Which is true for both alpha particle and gama rays.

Question # 11

Materials can be identified by measuring their

Question # 12

If the following particle have the same energy, which particle has the shortest wave length.

Question # 13

The early Greeks believed that matter waves was

Question # 14

The bnding energy for nucleus A is 7.7 Me V and that for nucleus B is 7.8 MeV. Which nucleus has the larger mass?

Question # 15

The number of Neutron is 238U92is

Question # 16

Unit of decay constantλ is:

Question # 17

A proton consists of quarks which are.

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
  • Z
    Zarbad Shah 05 - May - 2026 02 Min 06 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
  • 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 The charge number of Ba is.
A. 197
B. 141
C. 56
D. 85
2 For workers in nuclear facilities is, a weekly does of is normally considered safe
A. 1.0 msv
B. 5.0 msv
C. 2.0 msv
D. 3.0 msv
3 Which of the following is typical source of alpha particle.
A. Strontium -94
B. Radon -222
C. Cobalt -60
D. Zic sulphate
4 Two up quarks and one down quarks makes a
A. Proton
B. Newton
C. Photon
D. Meson
5 Two down and one up quarks make
A. Proton
B. Neutron
C. photon
D. Positron
6 The unit of radioactivity is:
A. Bequerel
B. Henry
C. Pascal
D. Joule
7 Before and after nuclear reaction the number of protons and neutrons:
A. Must be different 
B. Must be decreased
C. Must be increased
D. Remains same
8 The total charge of any nucleus is:
A. Ze
B. Z
C. Both a and b
D. None of above
9 Which one belongs to lepton's group
A. Electron
B.
Muons
C. Neutrons
D. All of these
10 Electrons are
A. Hadrons
B. Laptons
C. Quarks
D. Baryons

Test Questions