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For each of the next three questions, select from the list below the choice that

ID: 1067369 • Letter: F

Question

For each of the next three questions, select from the list below the choice that most completely describes emitted particle(s) in each type of radioactive decay. If more than one particle is possible, select the choice that includes both possibilities.

A a positron

B a high energy photon

C either a proton or a neutron

D either an electron or a positron

E a neutron

F an electron

G a proton

H a 4He nucleus

I either an electron or a proton

J either an electron or a neutron

The emitted particle in gamma radiation is: ?

The emitted particle in beta radiation is: ?

The emitted particle in alpha radiation is: ?

Explanation / Answer

The emitted particle in gamma radiation is: ?
gamma is nothing but energy
Answer:
B a high energy photon

The emitted particle in beta radiation is: ?
Answer:
D

The emitted particle in alpha radiation is: ?
It is helium nucleus
Answer:
H a 4He nucleus