- (A) Iron rods
- (B) Graphite rods
- (C) Cadmium rods
- (D) Platinum rods
Physics Mcqs
- (A) Binding energy per nucleon
- (B) Energy of decay
- (C) Destruction energy
- (D) All of above
- (A) N=Noe-λt
- (B) N=Noeλt
- (C) N=Noe-λt/2
- (D) No=N(1+eλt)
- (A) 10-12m
- (B) 10-11m
- (C) 10-10m
- (D) 10-14m
- (A) Net energy is conserved
- (B) Net charge is conserved
- (C) Net momentum is conserved
- (D) All of the above
- (A) Fission reaction
- (B) Fusion reaction
- (C) Chain reaction
- (D) Chemical reaction
- (A) Hardness
- (B) Density
- (C) Mass
- (D) Half life
- (A) 92U235
- (B) 92U238
- (C) 92U234
- (D) 92U239
- (A) Heat energy is released
- (B) Nuclear energy is released
- (C) Chemical energy is released
- (D) Light energy is released
- (A) 3.74 x 109 disintegration per sec
- (B) 3.70 x 1010 disintegration per sec
- (C) 3.55 x 1010 disintegration per sec
- (D) 3.60 x 1010 disintegration per sec
