Transuranic elements have an atomic number_______________? April 17, 2025 by admin A. Greater than 72 B. Greater than 82 C. Greater than 92 D. Greater than 102
Nuclear forces exist between ___________________? April 17, 2025 by admin A. Proton-proton B. Proton-neutron C. Neutron-neutron D. All of the above
Mass defect per nucleon is ___________________? April 17, 2025 by admin A. The binding energy of the nucleus B. Packing fraction C. The average energy of the nucleus D. All of above are one and the same thing
The bombardment of nitrogen with alpha particles will produce______________? April 17, 2025 by admin A. Neutron B. Proton C. Electron D. Positron
The diameter of an atom is approximately_______________? April 17, 2025 by admin A. 10-12m B. 10-11m C. 10-10m D. 10-14m
Radioactive decay obeys which one of the following law ? April 17, 2025 by admin A. N=Noe-λt B. N=Noeλt C. N=Noe-λt/2 D. No=N(1+eλt)
Average energy required to remove one nucleon from the nucleus is called__________________? April 17, 2025 by admin A. Binding energy per nucleon B. Energy of decay C. Destruction energy D. All of above
The fission chain reaction in a nuclear reactor can be controlled by introducing _______________? April 17, 2025 by admin A. Iron rods B. Graphite rods C. Cadmium rods D. Platinum rods
Which one of the following radiations possesses maximum velocity ? April 17, 2025 by admin A. α-rays B. β-rays C. γ-rays D. All of above have the same speed
The charge on an electron was determine by ________________? April 17, 2025 by admin A. Ampere B. Maxwell C. Millikan D. Thomson
