Half-Life and Carbon Dating with Example Problems | MCAT

In today's MedCat lesson, we cover the concept of half-life, first explaining it mathematically, then explaining it with common sense—which is how you should approach these problems on test day. Main takeaway: half-life does not just apply to radioactive isotopes like carbon 14, but can also apply to things like hormones or drugs. Also remember that half-life can apply to many different things, such as hormone levels, but commonly refers to the half-life of isotopes that undergo radioactive decay. If you want to see a video of radioactive decay, check out the Chem/Phys playlist on the MedCat channel, and don't forget to like and subscribe! Time Stamps: Introduction to Half-Life: (0:00) Relevant Equations (medium-low yield): (3:50) Practice Problem #1: Drug Half-Life: (7:30) Practice Problem #2: Carbon Dating: (10:05) Outro: (14:06) Comprehensive Amino Acid Playlist: https://bit.ly/3sMGBUG​ Check out Aratasaki, the beat maker behind my intro and outro: https://bit.ly/2Pma5v0​ _____________________________________________________________________________ All content and media on this channel is created and published online for informational purposes only. It is not intended to be a substitute for professional medical advice and should not be relied on as health or personal advice. _____________________________________________________________________________ Half-Life and Carbon Dating with Example Problems | MCAT Half-Life and Carbon Dating with Example Problems | MCAT Half-Life and Carbon Dating with Example Problems | MCAT