wooden cup from an site has an activity of 2 0 Bq The

Last updated: 6/25/2023

wooden cup from an site has an activity of 2 0 Bq The corresponding activity of newly cut wood is 8 4 Bq If the half life of 4C is 5730 years it can be concluded that the age of the cup is A less than 5730 years B between 5730 years and 11460 years C between 11460 years and 17190 years D greater than 17190 years An ancient archaeological