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FSC Part 2 Physics
Chapter 21 Test
Start Chapter 21 Test
FSC Part 2 Physics Chapter Wise Test
(English Medium)
MCQ's Test For Chapter 0 "Physics FSC Part 2 Chapter 21 Online MCQ's Test"
Try The MCQ's Test For Chapter 0 "Physics FSC Part 2 Chapter 21 Online MCQ's Test"
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Total Questions17
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Time Allowed20
Physics FSC Part 2 Chapter 21 Online MCQ's Test
00:00
Question # 1
The number of Isotopes of cesium are.
Question # 2
Alpha particle carries a charge.
Question # 3
X -rays are similar in nature to.
Question # 4
Both Xenon and cesium have
Question # 5
Hydrogen bomb is an example of.
Question # 6
If the following particle have the same energy, which particle has the shortest wave length.
Question # 7
Binding energy per nucleon is maximum for
Question # 8
The mass of protons is:
Question # 9
Circulation of blood is studied by radio isotope.
Question # 10
Two up quarks and one down quarks makes a
Question # 11
Unit of decay constantλ is:
Question # 12
What is difference is isotopes
Question # 13
Electrons are
Question # 14
Radioactivity happen due to the disintegration of
Question # 15
Before and after nuclear reaction the number of protons and neutrons:
Question # 16
Curie is unit of.
Question # 17
Low level radiations effects
Prepare Complete Set Wise Chapter 0 "Physics FSC Part 2 Chapter 21 Online MCQ's Test" MCQs Online With Answers
FSC Part 2 Physics Chapter 21 Online Test MCQ's
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FSc Part II Physics Chapter 0 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | 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
|
| 2 | In nuclear radiation , track of alpha particle is. |
A. Thin
B. Discontinuous
C. Erratic
D. Continuous
|
| 3 | When a nucleus emits alpha particle its atomic mass decreases by |
A. 1
B. 2
C. 3
D. 4
|
| 4 | The mass of beta particle is equal to the mass |
A. Proton
B. Neutron
C. Electron
D. Photon
|
| 5 | Circulation of blood is studied by radio isotope. |
A. Cobalt -60
B. Phosphorus -32
C. Sodium -24
D. Iodine -131
|
| 6 | The mass spectrum of naturally occurring neon, showing |
A. 1 isotope
B. 2 isotope
C. 3 isotope
D. 4 isotope
|
| 7 | A positron is a particle having. |
A. Mass equal to electron
B. Charge equal to electron
C. Mass equal to mass of electron but charge opposite to charge of electron.
D. Mass equal to proton
|
| 8 | Marie Curie and Pierre Curie discovered. |
A. Uranium
B. Uranium and Radium
C. Polonium and radium
D. Radium
|
| 9 | Binding energy per nucleon is maximum for |
A. Platinum
B. Iron
C. Uranium
D. Lead
|
| 10 | Gamma radiations are emitted due to: |
A. De-excitation of atom
B. De-excitation of nucleus
C. Excitation of atom
D. Excitation of nucleus
|
Test Questions
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