Yes, the density of an object has no relation the number of pieces that the object is divided into, nor to the size of the obect.
For example: The density of 1 pound of steel is exactly the same as the density of 1 ton of identical steel, and the density of 1 mL of water is exactly the same as the density of one Liter of water.
That is the textbook answer, in real life most cutting techniques disturb the boundary of the cut line. So if you want a real to life answer then the density is only changed at the cut line where temperature and pressure will effect the structure of the metal being cut. Textbook answer is density remains unchanged throughout the whole of the material no matter how many times you cut it. think of density as "how hard something is packed together at the molecular level". This is a ok way to look at density. Cheers!
Here are two alternative explanations. 1) Because each piece is made up of the same material as the original piece. Density is a characteristic property of a material. 2) Because density is defined as mass / volume, and if you divide something into two equal pieces, you will get 1/2 the mass for each piece, but also 1/2 the volume.
18.
half of 56 is equal to 29
no one half is equal to 1/2
a symetry looks like half of an object that is equal.like for example a butterfly, you draw a line in between it and, if the sides are equal it is a line of semetry.
No
The density of something is the mass divided by the volume, so if you cut the item in half, it will not change the density at all. Instead, the two halves of the item will have the same density.
decreases
size does not relate to density
It is going to need to be divide by the original density and then after you find that out you get your answer.
It's identical. (assuming that the object is homogeneous)
The density stays the same. The reason why is because the density of something is mass divided by volume, so if you cut the object in half, it will not change at all. :) ((and yes the other answer was gibberish lol.))
Assuming the object is the same straight through - nothing.
An object with lower density than the liquid will float, one with more density will sink. Anything with the same density will stay at the depth where it is placed. If it is placed half submerged it would sink until submerged.
The density decreases by half. You find the answer by knowing that density is equal to mass divided by the volume. If the mass stays constants and the volume is doubled, then the density is halved.
The density decreases by half. You find the answer by knowing that density is equal to mass divided by the volume. If the mass stays constants and the volume is doubled, then the density is halved.
The density decreases by half. You find the answer by knowing that density is equal to mass divided by the volume. If the mass stays constants and the volume is doubled, then the density is halved.