Practice Means Progress

Boost your grades with free daily practice questions. Download Nagwa Practice today!

scan me!

Lesson: Calculating the Activity of a Radioactive Source Physics

In this lesson, we will learn how to calculate the activity of a radioactive sample after a given amount of time using the sample’s half-life.

Lesson Video

Video Thumbnail

Nagwa uses cookies to ensure you get the best experience on our website. Learn more about our Privacy Policy.