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What else can I help you with?
Why water expands on solidification?
Water expands on solidification because the hydrogen bonds between water molecules in ice are arranged in a hexagonal structure with more space between the molecules compared to liquid water. This results in a decrease in density and an expansion of volume when water freezes into ice.
How many times its weight in water will a sponge hold?
it depends on the sponge. different sponges have different masses, sizes, and different amounts of space bettween each atom. and because they are grown, we cant control exactly any of these factors. but my guess for the average cleaning sponge is about 4-6 times.
What makes magnets push and pull against each other?
Normaly ,the atoms within a material are natural having an equal number of electrons(-) and protons(+) however friction bettween certain materials cause electrons to move from one material to the other.when electrons are added to a material the material has a negative charge from a material the material has a positive(+).Electrical charges caused by friction are called static electricity .Materials with like charges repel each other materials with unlike charges attract each other .
What are the conditions in which bar magnets repel or attract?
The standard North and South Pole explanation does not satisfy me. Yes, like poles repel and unlike poles attract but that doesn't explain the actual mechanism that causes the attraction or repulsion. I think that there is a similarity between a magnet and a tornado. If two tornadoes both rotating clockwise approached each other they would push each other away like gears grinding against each other. On the other hand if one tornado was rotating clockwise and the other counterclockwise they would not repel because they would be like gears meshing properly. So they would not repel but what then would cause them to attract. There are many forms of matter and energy in space, it is not empty. All these forms of matter and energy are not sitting still; they are moving and bumping into each other, pushing on the tornadoes. Two things that are not pushing against each other will be pushed together by all the other pushing forms of matter and energy in space. Also, a whirling tornado creates a partial vacuum inside the tornado which will enhance the forces pushing them together. A tornado is also called a vortex.An electromagnet is usually made by wrapping insulated wire around an iron core and pushing electrons through the wire by connecting a battery or power source. This is very similar to a tornado or vortex but it is a vortex of rotating electrons. The rotating electrons in the wire will also stimulate the rotating electrons in the iron atoms. My guess is that the rotating electrons will create a partial vacuum of negatively (and probably positively) charged particles inside the vortex of rotating electrons. The external pushing forces in space will push against the magnets until their rotations in the electro magnets line up and no longer grind and push against each other i.e. like poles repel and opposite poles attract. They are just filling a vacuum!This suggests a possible mechanism that better explains what happens with magnets and satisfies my curiosity more than a rule that says like poles repel and unlike poles attract. It may not fully explain the cause but I think it's closer to the actual mechanism.The polarity of magnets causes them to repel and attract. Magnets normally have two ends, they are called north pole and south pole. Like poles repel and unlike poles attract. So, a north pole and north pole would repel each other, and a north pole and a south pole would attract each other.
What is the difference bettween you and me?
boy and girl
Why are the lungs linked to the heart?
What is the link bettween the heat and lungs
When does a male combee evolve?
a male combee will evolve bettween 30 and 60
What should a 17 year old male weigh?
BETTWEEN 135 TO 165
Can you trade between silver and yellow version?
no you can not trade bettween those games
What are some simularities bettween aparthied and segregation?
Apartheid is/was one form of segregation.
Can you ever be right under the moon?
you can be directly bettween the center of the earth and the moon, if that's what you mean
Which continents were involved in the triangular trade?
The triangular trade was bettween North America, Europe, and Africa.
Is ethanol soluble in tetrachloride?
what is diffrence bettween low sulfur disel and high sulfer deise
How much does Pokemon Battle Revolution cost?
about $49 dollars, or so. bettween there. sometimes it can depend where you buy it.
What is the sea bettween Britten and Ireland?
The sea between Britain and Ireland is the Irish Sea.
what is the difference bettween heat and tempreture?
heat is a form of energy a while tempreture is a measure of how hot an object is.
