Also see. Stanley Cup Playoffs from 1918 to present, and Avco Cup Playoffs from 1973-1979. Click on the Year or Lg for playoff results. Click on the Champion or Runner-Up for team roster, statistics, and leaders.lso see. Stanley Cup Playoffs from 1918 to present, and Avco Cup Playoffs from 1973-1979. Click on the Year or Lg for playoff results. Click on the Champion or Runner-Up for team roster, statistics, and leaders.
The rate of. decay is a fixed rate called a half-life. The half-life of a radioactive isotope refers to the amount of time. required for half of a quantity of a radioactive isotope to decay. Carbon-14 has a half-life of 5,730 years, which means that if. you take one gram of carbon-14, half of it will decay in 5,730. years. Different isotopes have different half-lives.
An atom of any given element consists of a nucleus containing a number of protons and neutrons. The nucleus is surrounded by electrons. The half-life of a radioactive isotope is the time taken for half its radioactive atoms to decay.There are three main types of radiation, called alpha, beta and gamma radiation, which all have different properties.he nucleus is surrounded by electrons. The half-life of a radioactive isotope is the time taken for half its radioactive atoms to decay. There are three main types of radiation, called alpha, beta and gamma radiation, which all have different properties. Radiation can damage cells and make them cancerous.