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Cold water has a higher density than that of warm water (hence it is lower than the warmer parts of water in the same container). Due to its increased density, the same sinking object will descend more slowly through its warmer comparison.
A2. The last part should read ".. than through its warmer .."
And in this type of question, you should consider viscosity as well. not much different in hot or cold water, but very different in oil or treacle with temperature change.
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How faster will soap dissolve in cold or hot water?
Well it really depends on what type of soap you're using
Does hot water rise and cold water sink?
HOT rises COLD sinks
Why does cold water sink under warm water in the ocean?
ahhh, sink in relation to what... they sink in relation to other air and other water... normal temperature air and normal temperature water they sink because cold things are thicker (more massive) than warm things. They are thicker because the atoms have less random motion when they are cooler. Thicker things are heavier than warm things because they have more atoms in the same amount of space. Heavier things fall below lighter things, so cooler (heavier) things sink below normal or warmer (lighter) things.
How is hot water heavier than cold water?
If you have ever heard of the expression, "Hot air rises and cold air sinks." than the principle is the same. When you heat up water, the particles begin to move faster and farther apart causing the same volume of liquid to become lighter.
Why does warm water rise and cold water sink?
Actually you are wrong, its vise versa, hot water rises and cold water sinks. This is because when water molecules gain energy, they become hot. Molecules try to move away from one another. And this leads to reduction in density. Since density of water reduces as it becomes hot, how water moves up and cold water sinks down.
What type of water will things float down faster in warm or cold?
Cold will sink to the bottom. Hot water will rise to the top.
Does a boat sink in hot warm or cold water faster?
It sinks faster in hot water than warm or cold
Can you thaw ham in sink with no water?
It should be thawed in a fridge, but if you are in a hurry, then put it in a sink filled with cold water. This is faster than no water and safer.
How do you make an egg sink?
An egg will sink in water but will float in salt water. An egg will sink faster in hot water than it will in cold water.
Do heavy things sink faster than lighter things?
In general, heavier things will sink faster than lighter things in a fluid like water due to greater gravitational force. However, factors like shape, size, and density can also affect the rate at which objects sink.
Will a marble sink faster in oil or water?
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.
Will cold water sink or swim?
SiNk
What water evaporates faster salt water or sink water?
Sink water or water without salt.
Can chicken be thawed safely in a sink with cold water?
Yes, chicken can be safely thawed in a sink with cold water. Make sure to seal the chicken in a leak-proof bag to prevent contamination, and change the water every 30 minutes to ensure it stays cold. Thawing with cold water is faster than thawing in the refrigerator but still keeps the chicken at a safe temperature to prevent bacterial growth.
Does an object sink faster in water vinegar or vegatable oil?
why does an object sink
What type of water do eggs sink faster in?
Vinegar water.
Would an object sink faster in fresh water or salt 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.
