Hello, I'm an expert in the field of physics and fluid dynamics. When it comes to whether oranges float, it's important to consider the density of the object in question relative to the density of the fluid it's placed in. Let's delve into the specifics.

OrANGES FLOAT because they are less dense than water. The density of an orange is approximately 0.85 g/cm³, which is less than the density of water, 1 g/cm³. When you place an orange in water, it displaces a volume of water that weighs more than the orange itself due to the difference in density. This is why it experiences a buoyant force that is greater than its own weight, causing it to float.

However, it's worth noting that the buoyancy of an orange can be affected by various factors such as its size, shape, and whether it's peeled or unpeeled. A larger orange with more mass might still float due to its lower density, but a very small piece of orange peel might sink because it's denser relative to the water.

In summary, under normal conditions, whole oranges tend to float in water due to their lower density compared to water.

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Drop an orange into water and it floats, but remove the peel from that same orange and it will sink. The unpeeled orange floats because the rind is very porous and filled with tiny pockets of air. Even though you're removing mass when you peel the orange, the peeled orange is more dense and sinks in the water.read more >>