Alpha, Beta, Gamma Radiation Flashcards
(3 cards)
1
Q
Alpha
A
Range - about 5cm
Absorpion - a thin sheet of paper
2
Q
Beta
A
Range - about 1m
Absorpion - 5mm thick aluminium
3
Q
Gamma
A
Range - unlimited
Absorpion - thick sheet of lead or 1meter of concrete