the mass decreases as the wax burns so it displaces less water
Yes, just like on Harry Potter. In all seriousness, it depends on the density of the candle.
No, candles do not float in water because they are denser than water and will sink.
Bees wax does float in water because it less dense than water. For this reason bees wax is a common material used to make floating candles.
Yes, many pool supply companies sell candles holders that float in water. You can keep the holder for years and replace the small candle inside.
Loy Krathong is the Festival of Floating Bowls. The bowls are made of leaves.
Zircon is a mineral with a density higher than water, so it sinks in water rather than floating.
An object floats because the amount of water it displaces weighs more than the object floating. If the fluid in which something is floating weighs more than water the object will float higher. When salt disolves in water it makes the water heavier, causing the object to float higher. The floating object can be a boat, a piece of wood or a person, it doesn't really matter. The principles of physics are applied equally.
objects float better because chemicals help make the objects float higher. the more salt the higher the things go
No, lignum vitae is a dense hardwood with a specific gravity higher than water, so it sinks in water rather than floating.
Yes, beeswax can float on water due to its low density. Beeswax is made through the secretion of bees and contains compounds like hydrocarbons, esters, and fatty acids that make it less dense than water.
A supine float is floating in the water on your back with head above water.
Assuming that the medium in which it is floating/sinking in is water, It would sink since its density is higher than that of water (1.0gcm^-3)