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The only possible reason for that would be that after the object floated for a while,
the salt ate a hole in it, the water poured into it, and it stopped floating.
If the object doesn't corrode, dissolve, or get water-logged, then it might float in
salty water and sink in fresh water, because salty water is always more dense
than either fresh or distilled water.
What else can I help you with?
Why does a perspex block sink in fresh water but floats in salty water?
A perspex block sinks in fresh water because it is denser than the water. In salty water, the added salt increases the water's density, causing the perspex block to float. This is due to the principle of buoyancy, where an object will float if it is less dense than the fluid it is in.
What type of water would a swimmer float more easily?
Objects always have more buoyancy in denser fluids than less dense fluids. Therefore, swimmers would float more easily in very salty water.FUN FACT:The Dead Sea, in Jordan, Israel, is so salty that you can float on the surface!
Do objects float more easily in salt water or fresh water?
Oh honey, pay attention. Objects float more easily in salt water because salt water is denser than fresh water. It's like trying to float in a kiddie pool versus a hot tub - one is gonna keep you afloat better than the other. So, if you wanna float like a boss, head to the beach and let that salty water do its thing.
Why a perspex block sinks in fresh water but will float in very salty water?
The difference in density between the perspex block and the water is what determines whether it sinks or floats. In fresh water, the density of the perspex block is greater than that of the water, causing it to sink. However, in very salty water, the increased density of the water allows the less dense perspex block to float.
How much of the water that evaporates from a salty ocean is fresh water?
Only about 10 of the water that evaporates from a salty ocean is fresh water.
Why does a perspex block sink in fresh water but floats in salty water?
A perspex block sinks in fresh water because it is denser than the water. In salty water, the added salt increases the water's density, causing the perspex block to float. This is due to the principle of buoyancy, where an object will float if it is less dense than the fluid it is in.
In which container did the egg float saly water or fresh water?
salty
Why does an egg float in water and not it salty water?
A fresh egg don't float in pure water; in a salty water the floating depends on the concentration of the salt in solution. The salty water is more dense.
Is salty water more sense than cold water or more dense than less salty water?
Salt water is denser than fresh water. A ship will float higher on the oceans, and float lower on a fresh water inland lake.
Is salty water more dense that salty water?
Salt water is more dense than fresh water. A ship would float higher at sea, and lower on a fresh water inland lake.
Why do eggs float on salty water but not on ordinary water?
Eggs float in salty water because the density of the salty water is higher than that of the egg, causing it to float. In ordinary water, the density of the egg is higher than that of the water, so it sinks. The increased density in the salty water creates more buoyant force, allowing the egg to float.
Why is it easier to float in salty water tahn in flesh water?
It is easier to float in salty water than in fresh water because the higher salt concentration in the water increases its density, making objects more buoyant. This buoyancy helps you float on the surface of the water more effortlessly compared to in less dense fresh water.
Do pieces of ice float in salt water?
I think that salty ice cube do float in water because ice bergs float it water and they're made of salty water. i think i depends on the density (Amount of salt) in the ice
Is it easier to float or sink in salty water?
float
Which object will sink in simple water and float in salty water?
A Rock would obviously sink in water and a egg would float in salt water Believe it or not bowling balls that are denser than water float!
Is the river salty or fresh?
fresh :)
Is river salty or fresh?
fresh :)
