A Geiger counter registers a count rate of 5,200 counts per minute from a sample of a radioisotope. Eight minutes later,
Posted: Sun May 22, 2022 10:08 am
A Geiger counter registers a count rate
of 5,200 counts per minute from a sample of a
radioisotope. Eight minutes later, the count rate
is 1,300 counts per minute. What is the half-life of the
radioisotope?
min
of 5,200 counts per minute from a sample of a
radioisotope. Eight minutes later, the count rate
is 1,300 counts per minute. What is the half-life of the
radioisotope?
min