Mass defect per nucleon is
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
Mass defect per nucleon is Read More »
Physics
Nuclear forces exist between
A. Proton-proton
B. Proton-neutron
C. Neutron-neutron
D. All of the above
Nuclear forces exist between Read More »
Transuranic elements have an atomic number
A. Greater than 72
B. Greater than 82
C. Greater than 92
D. Greater than 102
Transuranic elements have an atomic number Read More »
Electrons_________________?
A. Can exist inside the nucleus
B. Cannot exist inside the nucleus
C. Can exist both inside and outside the nucleus
D. Do not know
Electrons_________________? Read More »
Which of the following radiation possesses maximum penetrating power ?
A. X-rays
B. B-rays
C. γ-rays
D. All have the equal penetrating power
Which of the following radiation possesses maximum penetrating power ? Read More »
Neutron and proton are commonly known as
A. Nucleon
B. Meson
C. Boson
D. Quartz
Neutron and proton are commonly known as Read More »
Antimatter consists of
A. Antiproton
B. Antineutron
C. Positron
D. All of above
Antimatter consists of Read More »
For chain reaction to build up the size of the radioactive target should be
A. Greater than the critical size
B. Less than the critical size
C. Equal to the critical size
D. All of above can build up a change reaction
For chain reaction to build up the size of the radioactive target should be Read More »