0
What else can I help you with?
What is the origin of the band Wilco?
Wilco is an American alternative rock band based in Chicago, Illinois. The band was formed in 1994 by the remaining members of alternative country group Uncle Tupelo following singer Jay Farrar's departure. Wilco's lineup changed frequently during its first decade, with only singer Jeff Tweedy and bassist John Stirratt remaining from the original incarnation.
Are the remaining Ramones still playing?
no
Where is harry James trumpet?
His remaining family have it.
Is there any remaining led zeppelin members?
All but John Bonham are alive
Who is the only remaining original member of the Sugababes?
Keisha , but she has left now so there are none left.
What fraction of a radioisotope is remaining if it undergoes six half-lives?
If a radioisotope undergoes six half-lives, only (1/64) or (0.015625) of the original radioisotope remains, because half of the remaining material decays at each half-life.
Which percentage replaces letter x of the parent isotope per half-time of a radioisotope?
The percentage of the parent isotope remaining after one half-life of a radioisotope is 50%. This means that half of the parent isotope has decayed into the daughter isotope.
Why is important in order for a radioisotope to provide accurate dating results?
It is important for a radioisotope to have a known rate of decay in order to provide accurate dating results. This allows scientists to calculate the age of a material based on the amount of remaining radioisotope present. Additionally, having a stable and predictable decay process is crucial for determining the timing of past events with precision.
Determining the amount of radioisotope remaining at a given time?
If you know the 'half-life' of that isotope, call that period of time ' L ',call the beginning amount ' B ', and call the amount of time that haspassed since the beginning ' T '.The amount that remains at time ' T ' is(B) divided by (2T/L).
What property should a radioisotope used for dating have?
it's half-life should be similar to the age of the fossil. APEX
How is the half-life of a radioisotope similar to a sporting tournament in which the losing team is eliminated?
A half-life of a radioisotope is similar to a sporting tournament in which the losing team is eliminated in that after each round of Tennis Grand Slam, half of the players are eliminated than half of the remaining players are eliminated until the player who wins the title, in the same way the half-life of the radioisotope 's life is divided in to half until it gets stable.
Why does radiometric dating work to determine the age of rocks and fossils?
Radiometric dating works to determine the age of rocks and fossils by measuring the decay of radioactive isotopes within them. This decay occurs at a constant rate, allowing scientists to calculate the age of the sample based on the amount of remaining radioactive isotopes.
What is the half life of a radioisotope if a 100g sample becomes 25g after 18 years?
The half-life of the radioisotope is 9 years. This is calculated by determining the time it took for half of the original sample to decay. Since the sample went from 100g to 25g in 18 years, it lost 75g in that time period. After the first half-life, the sample would have 50g remaining, and after the second half-life, it would have 25g remaining.
Radioactive dating of fossils depends on the decay of what?
Radioactive dating of fossils depends on the decay of isotopes, such as carbon-14 or uranium, within the fossil. By measuring the amount of remaining radioactive isotopes and their decay products, scientists can determine the fossil's age.
What is radioactive dating and how is it used to determine the age of rocks and fossils?
Radioactive dating is a method used to determine the age of rocks and fossils by measuring the decay of radioactive isotopes within them. This process relies on the principle that certain isotopes decay at a known rate over time, allowing scientists to calculate the age of the sample based on the amount of remaining radioactive isotopes.
Why is carbon 14 useful in radioactive dating and how does it help scientists determine the age of organic materials?
Carbon-14 is useful in radioactive dating because it decays at a predictable rate over time. By measuring the amount of carbon-14 remaining in organic materials, scientists can determine their age. This helps in dating ancient artifacts, fossils, and other organic materials.
What was the spoils?
articles of value remaining following war or invasion by an unfriendly party
