A. X – ray
B. Y –ray
C. α – particles
D. neutron
Correct Answer:
Option A – X – ray
Explanation
Y – Ray is penetrating electromagnetic radiation.
α – particle is produced in the process of alpha decay.
Neutron is a sub-atomic particle.
A. X – ray
B. Y –ray
C. α – particles
D. neutron
Correct Answer:
Option A – X – ray
Explanation
Y – Ray is penetrating electromagnetic radiation.
α – particle is produced in the process of alpha decay.
Neutron is a sub-atomic particle.
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