The cereals that will sink are the heavier ones like : Coco Crisp, Frosted Flakes, Fruit Loops, and Lucky Charms. The lighter cereals like: Rice Crispies, Fruity Peebles, Corn Flakes, and the others that are very light and hollow inside. Only will all cereals sink when they have been sitting in a liquid to long.
A marble will sink faster in water than in oil because water has a higher density than oil. The higher the density of the liquid, the faster an object will sink in it.
Pebbles, because it takes for energy for the pebble to sink and so the pebbles are hevier and sink faster then the sand grains
why does an object sink
In a fluid medium, objects sink based on their density relative to the surrounding medium. In general, heavier objects sink faster than lighter objects because they have a greater gravitational force pulling them down. Light itself does not sink as it is not a solid object, but rather a form of electromagnetic radiation.
The sinking speed of an object depends on its density and shape. Objects with high density and streamlined shape tend to sink faster, while objects with lower density and irregular shape can sink more slowly. The surrounding fluid's properties, such as viscosity and temperature, can also affect how fast something sinks.
Sink water or water without salt.
Vinegar water.
An object would sink faster in salt water because salt water is denser than fresh water. The higher density in salt water creates more buoyant force, allowing objects to sink faster than in fresh water.
The Britannic sank in 55 minutes. The Titanic took 2 hours and 40 minutes to sink.
It sinks faster in hot water than warm or cold
Don't move as it will make you sink faster.
The density of a penny is higher.