Physics FSC Part 2 Online MCQ's Test With Answers

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Physics FSC Part 2 Online MCQ's Test

Sr. # Questions Answers Choice
1 Various types of cancer are treated by Carbon -14 Nickel -63 Cobalt -60 Strontium -90
2 Iodine -131 is used for the treatment by Bones Eyes thyroid glands Lungs
3 The most useful tracer is. Strontium -90 Iodine -31 Cobalt -60 Carbon -14
4 Circulation of blood is studied by radio isotope. Cobalt -60 Phosphorus -32 Sodium -24 Iodine -131
5 Gamma rays from cobalt -60 are used for treatment of. Circulation of blood Cancer Heart Attack Thyroid glands
6 The background radiation to which we are exposed, on the average is. 1 mSv per year 2 mSv per year 3 mSv per year 4 mSv per year
7 Curie is unit of. Conductivity Binding energy <div>Radioactivity</div> Resistivity
8 For workers in nuclear facilities is, a weekly does of is normally considered safe 1.0 msv 5.0 msv 2.0 msv 3.0 msv
9 1 gray is equal to. 1 JKg-1 1KgJ-1 1JKg 1 JKg-2
10 Absorbed Dose 'D' is defined as m/E E/C C/m E/m
11 Hydrogen bomb is an example of. Nuclear fission Nuclear fusion Chain reaction Chemical reaction
12 The moderator used in a nuclear reactor Sodium Uranium Graphite Cadmium
13 Nuclear fission chain reaction is controlled by using. Cadmium rods Iron rods Platinum rods Steel rods
14 The place for soring the nuclear waste is Ocean Damping in earth Damping in desert Bottom of old salt mines
15 The quantity of U in the naturally occurring uranium is. 0.2% 0.3% 0.7% 0.4%
16 When nitrogen is bombarded by alpha particles nitrogen nucleus changes into Oxygen Carbon Barium Helium
17 Energy needed to produce an electron hole in solid state detector is. 1 to 2 eV 3 to 4 eV 6 to 7 eV 8 to 9 eV
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