Question
Question: When beryllium is bombarded with \(\alpha\) -particles, extremely penetrating radiations which canno...
When beryllium is bombarded with α -particles, extremely penetrating radiations which cannot be deflected by electrical or magnetic fields are given out. These are
A
A beam of protons
B
α -rays
C
A beam of neutrons
D
X-rays
Answer
A beam of neutrons
Explanation
Solution
Neutron is a chargeless particle, so it does not deflected by electric or magnetic field.