In fact, an alpha particle really is a nucleus-it's the same as the nucleus of a common atom of helium-but it doesn't have any electrons around it, and it's traveling very fast. Alpha particles are a type of ionizing radiation. To describe the production of alpha particles, we have to define radioactive decay.
Kingsburg Swedish Festival, which is the biggest and most known festivals that bring people in from all over the country, is held annually during the third weekend in May. Activities include a Swedish pancake breakfast, a parade and the coronation of the Swedish Festival Queen.
) or King's Day is a national holiday in the Kingdom of the Netherlands. Celebrated on 27 April (26 April if the 27th is a Sunday), the date marks the birth of King Willem-Alexander. From 1949, birthday of Queen Juliana (accession to the Throne September 4th 1948) to 2013, the day was known as Koninginnedag (.[koËnÉªËÅÉªnÉËdÉx]. ) or Queen's Day celebrated April 30th.n 30 April 2013, Queen's Day, Willem-Alexander succeeded his mother Beatrix and became the first King of the Netherlands in 123 years. Consequently, from 2014 onwards the name has been changed from Queen's Day to King's Day. The date has also changed from 30 April to 27 April, which is the birthday of Willem-Alexander.