Nuclear Engineering Question:

The decrease in the atomic number is not observed in case of

A. electron capture
B. ?-emission
C. ?-emission
D. positron emission?

Nuclear Engineering Interview Question
Nuclear Engineering Interview Question

Answer:

Option B


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Which of the following may be used to measure the rate of nuclear disintegration?

A. Geiger-Muller Counter
B. Cyclotron
C. Cold chamber
D. Mass spectrograph?		The mass number of an element is not changed, when it emits __________ radiations.

A. α & β
B. β & γ
C. γ & α
D. α, β, & γ