In this lesson our instructor talks about density and buoyancy. First, she discusses density and how to find density of an irregular object. Then she talks about buoyant force and floating vs. sinking. Four complete example videos round up this lesson.
*These practice questions are only helpful when you work on them offline on a piece of paper and then use the solution steps function to check your answer.
Density & Buoyancy
Lecture Slides are screen-captured images of important points in the lecture. Students can download and print out these lecture slide images to do practice problems as well as take notes while watching the lecture.