# Buoyancy

## An upward force that fluids exert on any object that is placed in them.

Levels are CK-12's student achievement levels.
Basic Students matched to this level have a partial mastery of prerequisite knowledge and skills fundamental for proficient work.
At Grade (Proficient) Students matched to this level have demonstrated competency over challenging subject matter, including subject matter knowledge, application of such knowledge to real-world situations, and analytical skills appropriate to subject matter.
Advanced Students matched to this level are ready for material that requires superior performance and mastery.

## Buoyancy

Definition of buoyant force and how weight and density relate to buoyant force and its ability to float.
MEMORY METER
This indicates how strong in your memory this concept is
22

## 부력

부력의 정의와 부력과 무게 및 밀도와의 관계
MEMORY METER
This indicates how strong in your memory this concept is
0

## Buoyancy

Definition of buoyant force and how weight and density relate to buoyant force and its ability to float.
MEMORY METER
This indicates how strong in your memory this concept is
0

## Buoyancy

Definition of buoyant force and how weight and density relate to buoyant force and its ability to float.
MEMORY METER
This indicates how strong in your memory this concept is
0

## Buoyancyy

Definition of buoyant force and how weight and density relate to buoyant force and its ability to float.
MEMORY METER
This indicates how strong in your memory this concept is
0
• Interactive Simulations

## Going fishing

Students will be able to change the mass and volume of an item and observe if it floats, sinks, or remains at a certain depth in the water. Students will also be able to change the liquid in level 2.
MEMORY METER
This indicates how strong in your memory this concept is
0
• Video

## Buoyancy and Density

Explains the relationship between buoyancy and density using hot air balloons, fish, and cruise ships as examples.
MEMORY METER
This indicates how strong in your memory this concept is
0
• 0
• Real World Application

## Lighter than Air

by CK-12 //basic
Discover how helium provides the buoyancy needed to keep blimps and airships up in the air.
MEMORY METER
This indicates how strong in your memory this concept is
1
• Flashcards

## Buoyancy

by Ellaine Chou //basic
These flashcards are here to help you better understand middle school physical science.
MEMORY METER
This indicates how strong in your memory this concept is
0