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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
amu =
Question # 2
Cosmic rays consist of
Question # 3
Energy released by conversion of 1 amu is
Question # 4
Gamma rays from cobalt -60 are used for treatment of.
Question # 5
Unit of decay constantλ is:
Question # 6
The mass of beta particle is equal to the mass
Question # 7
The binding energy per nucleon is maximum for
Question # 8
If the following particle have the same energy, which particle has the shortest wave length.
Question # 9
Radioactivity happen due to the disintegration of
Question # 10
How many times, the alpha particle is more massive than electrons.
Question # 11
Binding energy for deuteron nucleus is given by
Question # 12
There is no charge in A and Z of any radioactive element by the emission of.
Question # 13
The charge on Beta particle is
Question # 14
The Unit of decay constant.
Question # 15
The mass of proton in amu is:
Question # 16
One joule of energy absorbed per kilogram of a body is
Question # 17
How many neutrons are there in the nuclide Zn66?
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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 mass spectrum of naturally occurring neon shows the most abundant isotope has atomic mass. |
A. 19
B. 20
C. 21
D. 22
|
| 2 | Both xenon and caesium each have: |
A. 41 isotopes
B. 36 isotopes
C. 43 isotopes
D. 33 isotopes
|
| 3 | The energy of photon for photoelectric effect is less than |
A. 1 MeV
B. 2 MeV
C. 5 MeV
D. 8 MeV
|
| 4 | Charge on an electron was determined by |
A. Ampere
B. Millikan
C. Maxwell
D. Bohr
|
| 5 | Which of the following are not hadrons. |
A. Muons
B. Mesons
C. Positrons
D. Neutrons
|
| 6 | The background radiation to which we are exposed, on the average is. |
A. 1 mSv per year
B. 2 mSv per year
C. 3 mSv per year
D. 4 mSv per year
|
| 7 | Half life of radon gas is |
A. 3.8 minutes
B. 3.8 days
C. 3.8 months
D. 3.8 years
|
| 8 | Both Xenon and cesium have |
A. 33 isotopes
B. 34 Isotopes
C. 36 Isotopes
D. 35 Isotopes
|
| 9 | The most abundant isotope of neon is: |
A. Neon 21
B. Neon 20
C. Neon 22
D. None of above
|
| 10 | Which one belongs to lepton's group |
A. Electron
B.
Muons
C. Neutrons
D. All of these
|
Test Questions
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16 May 2016admin srrrrrrrrrrrrrr ???????????