Various types of cancer are treated by_________________?
Which of the following radiations are suitable for the treatment of an infection in the interior of the body ?
The path of alpha particle is_______________?
During an encounter with an atom alpha particle knocks out ______________?
The charge on beta particle is________________?
X-rays are electromagnetic waves like________________?
The most useful tracer is_________________?
Which one of the following possesses greater penetration power ?
Average distance covered by alpha particles in the air before its ionizing power ceases is called its_________________?
CFC is used in _________________?
