Ans : unstable nucleus Anurag
no but she built the knowleage of radioactivity.
is radioactivity extensive or intensive or chemical property
Natural Radioactivity arises from radioactive components contained in nature. Artificial Radioactivity will come through element produced with in nuclear reactors as well as accelerators. Natural Radioactivity is a spontaneous process of disintegration. Artificial Radioactivity is carried in synthetically produced radioactive elements used in nuclear reactors.
The nucleus would first show an increase in radioactivity as it contains the genetic material of the cell, and radioactivity affects DNA.
Radioactivity has existed since the formation of the Earth around 4.5 billion years ago. The discovery of radioactivity date back to the late 19th century, with Henri Becquerel and Marie Curie being prominent figures in its study.
Pressure and radioactivity.
radioactivity basically related to the decay of nucleus of atoms during this process many harmful rays emit which causes the skin diseases.
Radioactivity causes the destruction (mutation) of DNA in our cells, when these cells multiply they contain the mutated DNA which causes irregularities and cancer.
Radioactivity is important for a number of reasons. It is the basis of both nuclear power and nuclear weapons. It allows for such things as medical X-ray examinations. Radioactive decay in the interior of the planet Earth is the source of the heat which causes the mantle to be liquid, and thereby causes continental drift, and earthquakes and volcanoes. None of those would exist without radioactivity. The study of radioactivity has provided scientists with many vital clues about the structure of atoms, and the behavior of subatomic particles.
The fundamental force responsible for some forms of radioactivity is the weak nuclear force. This force is involved in processes such as beta decay, where a neutron in an atomic nucleus is transformed into a proton, an electron, and an antineutrino.
Radioactivity affect the water molecules. Radioactivity makes it harmful
By radioactivity which causes damage to the body and can cause cancer if enough is absorbed. Nuclear power plants do not normally emit more than trivial amounts of radioactivity, but rare faults can allow more to escape into the surrounding areas.
What other sort of radioactivity is there?
Radioactivity can be induced in ordinary matter by artificial transmutation.
no but she built the knowleage of radioactivity.
You cannot measure radioactivity in litres
Radioactivity in Japan is about 15,000 terabecquerels.