Cartesian Diver/Circuit breakers

What is Archimedes' Principle?

• Upward force on object in liquid = weight of liquid displaced

• Volume of liquid displaced = force on object

• Downward force on object in liquid = weight of liquid displaced

• Water go splish sploosh

What is Boyle's Law

• Volume is proportional to pressure

• Water becomes a gas at a certain temperature

• Volume is pressure

• Volume is inversely proportional to pressure

What is Boyle's Law only applicable to?

• Solid

• Liquid

• Gas

• Dog

This is only because gas is

Why does the Cartesian Diver sink?

• It becomes heavier

• The water becomes less dense than the diver

• Invisible force from ghosts of your former self

• The air inside it gets compressed so that the diver becomes denser

What is voltage?

• Big boom bzzt

• Obstruction to electric flow

• "pressure" that makes electricity move

• Rate of electric flow

What is current?

• Big boom bzzt

• "pressure" that makes electricity movebzzt

• Rate of electric flow

• Obstruction to electric flow

What happnes during a short circuit?

• Electricity flows through the intended path

• The circuit's growth is stumped

• Infinite current

• height is reduced

How does a bimetallic strip disconnnect a circuit?

• It bends away from the other end of the circuit

• It grows a pair of legs and walks away

• it emits a magnetic field

• It heats up and floats away

How does a coil disconnect a circuit?

• It bends away from the rest of the circuit

• It decides that the circuit isn't worth its attention

• It attracts the metal contact away from the rest of the circuit

• it becomes insulated