Half life | Radioactivity | Physics | FuseSchool

Подробнее о видео

Half life | Radioactivity | Physics | FuseSchool

This atom has an unstable nucleus. Any moment now it may undergo radioactive decay. Any time now... Or it may not! We just don’t know, as decay is a random event. We cannot predict when any single nucleus will decay. But we can say, if we have a large enough number of atoms, then decay will happen somewhere in a sample. If we time how long it takes for half of the atoms to undergo decay we have a measure, half-life, of a rate of decay.



CREDITS
Animation & Design: Waldi Apollis
Narration: Dale Bennett
Script: Alistair Haynes

SUBSCRIBE to the FuseSchool YouTube channel for many more educational videos. Our teachers and animators come together to make fun & easy-to-understand videos in Chemistry, Biology, Physics, Maths & ICT.

VISIT us at www.fuseschool.org, where all of our videos are carefully organised into topics and specific orders, and to see what else we have on offer. Comment, like and share with other learners. You can both ask and answer questions, and teachers will get back to you.

These videos can be used in a flipped classroom model or as a revision aid.

Find all of our Chemistry videos here:

Find all of our Biology videos here:

Find all of our Physics videos here:

Find all of our Maths videos here:

Instagram:
Facebook:
Twitter:

Access a deeper Learning Experience in the FuseSchool platform and app: www.fuseschool.org
Follow us:
Befriend us:

This is an Open Educational Resource. If you would like to use the video, please contact us: info@fuseschool.org