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Drop a few small stones, or a few quarter coins, into it. This lowers the bottle's center of mass. The bottle always floats in the position where the center of mass is as low as possible. When you lower that point below the middle of the bottle, it favors floating with the bottom down.
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∙ 14y ago
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∙ 11y agoCome on it is a NO!
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How can you make a bottle float then sink then float?
A bottle, though heavier than water, can be made to float by trapping air inside of it. This same bottle can be made to sink by filling it with water, or a substance heavier than water. It can again float by emptying it and trapping air in it.
How do you make a can float on water?
If the can is empty, and you avoid water from entering it, it will float without any trouble.
What are ways that will make a plasticine float on water?
put in in water
Does plastic float in salt water?
It depends on the type of plastic. Some plastics are less dense than water and float, others are more dense than water and sink. It also matters whether the plastic is hollow or not. For example, polystyrene is more dense than water and sinks, unless you blow gas into it while it's setting to make styrofoam, which floats. Poly(ethylene terephthalate), the kind of plastic used to make soda bottles, will sink... unless you make a soda bottle out of it and put the cap on, in which case the trapped air inside will make it float.
How do you make metal float but not on water?
I can make a iron nail float. Simply melt some lead and the iron will float on top of the lead. Your question seems to be with regard to how do Boats float and the answer is Bouyancy. The Boat displaces a volume of water and if the weight of the displaced water is less than the weight of the boat, the boat will float.
How can you make a bottle float then sink then float?
A bottle, though heavier than water, can be made to float by trapping air inside of it. This same bottle can be made to sink by filling it with water, or a substance heavier than water. It can again float by emptying it and trapping air in it.
How do you make a plastic bottle submarine float then sink and float?
put water in to let it sink... then put air into it to let it float...
What causes thing to float in the ocean water?
Atoms like oxygen and hileum like a water bottle floating but only when it has oxygen in it. If you crushed the bottle it will have less oxygen making it not float but not all atoms make things float. Also your welcome if it helped.
Can you put salt in water to make an object float?
If the object does not quite float in water, adding salt to the water might make the object float, yes.
Does hot water need salt to make something float?
It would depend on the item of course... it would take an awful lot of salt to make a bar of steel float. Likewise, a sealed empty bottle might float on either cold or hot water. However, water will expand when heated, thus reducing the density of the water. Salt will increase the density of the water. It is possible to find some items that would float in cold water, but not in boiling water without compensating with something like salt.
What is 5 different uses for a water bottle?
We Can Make Toys From Water Bottles. We Can Make A Storage Box From A Water Bottle. We Can Use Water Bottle To Drink Water. We Can Use Water Bottle To Decorate The House. We Can Also Use Water Bottle To Catch Rats.
How do you make a can float on water?
If the can is empty, and you avoid water from entering it, it will float without any trouble.
How does the salt make the egg float in water?
The salted water is denser than pure water and eggs can float.
How does salt make a quarter float?
it makes bubbles in water which has enough energy to make it float
Will salt in water make a coke can float?
it depends on how much salt is in the water. if there is enough, the soda can will float.
Will salt make an egg float?
yes, salt will make a egg float in water not on a table though
How do you make an egg float on water?
Put salt in the water
