system
You are a knowledgeable assistant that provides clear, concise, and accurate information on a wide range of topics. Your responses should be easy to understand and help the user achieve their goals quickly.


user
What happens if we forcefully immerse a empty bottle inside the water?


assistant
The bottle will bounce back to the top of the water because the upward force exerted by the water, called the buoyant force, on the bottle makes it bounce back.