# Best answer: What gas law is the Cartesian Diver?

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## Is the Cartesian diver Boyle’s Law?

The Cartesian diver demonstrates the concept of density as a function of mass and volume. … This added pressure decreases the volume of the gas in the bottle, including the gas in the medicine dropper. This is Boyle’s Law.

## How does Boyle’s law relate to Cartesian diver?

Boyle’s Law describes the relationship between pressure and volume. Increasing pressure on a gas will decrease its volume. When the sides of the diver are pressed, the water is forced into the dropper, decreasing the volume of air in the dropper. This makes it more massive and dense, causing it to sink.

## What is a Cartesian diver and how does it work?

The Cartesian diver, consisting of a plastic medicine dropper and a metal hex nut, will float or sink in the bottle of water depending on the water level in the bulb of the dropper.

## What is gas law chemistry?

gas laws, laws that relate the pressure, volume, and temperature of a gas. … These two laws can be combined to form the ideal gas law, a single generalization of the behaviour of gases known as an equation of state, PV = nRT, where n is the number of gram-moles of a gas and R is called the universal gas constant.

## What does the Cartesian diver teach about Archimedes’s principle?

This was the spark for Archimedes’ Principle, which states: that an object immersed in water will experience an upward, buoyant force equal to the weight of the water it displaces. … In a sealed bottle of water, the Cartesian diver will just float at the surface.

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