When you use an eraser to rub something, friction is produced. Friction causes wearing and tearing of things rubbed against a surface.
Hope this helps :-)
As you use an eraser, the friction between the eraser and the paper causes the eraser material to wear away. The worn material forms eraser shavings, which are left behind as you erase, making the eraser smaller over time.
Erasers become smaller when you use them because the friction from rubbing against the paper causes tiny pieces of the eraser to break off and be left behind on the paper, essentially erasing the pencil marks. This gradual wear and tear process results in the eraser getting smaller over time.
When an eraser is rubbed against paper, the friction between the eraser and the paper causes small particles of the eraser to break off. These particles stick to the paper, leaving a mark and making the eraser appear to shrink in size. This process is known as abrasion.
You would use a scale to measure the mass of an eraser. Place the eraser on the scale and read the measurement displayed.
There is friction between the eraser and the paper.:)
An eraser
a pencil, and an eraser
As you use an eraser, the friction between the eraser and the paper causes the eraser material to wear away. The worn material forms eraser shavings, which are left behind as you erase, making the eraser smaller over time.
soap, pencil, eraser
Erasers become smaller when you use them because the friction from rubbing against the paper causes tiny pieces of the eraser to break off and be left behind on the paper, essentially erasing the pencil marks. This gradual wear and tear process results in the eraser getting smaller over time.
Soap Pencil Toothpaste Eraser Ice Candle
Soap Pencil Toothpaste Eraser Ice Candle
He was able to use the side of his shoe as an eraser. The eraser was originally made of natural rubber.
You would use a scale to measure the mass of an eraser. Place the eraser on the scale and read the measurement displayed.
When an eraser is rubbed against paper, the friction between the eraser and the paper causes small particles of the eraser to break off. These particles stick to the paper, leaving a mark and making the eraser appear to shrink in size. This process is known as abrasion.
Turn your tablet pen over and use the eraser just like the eraser on a pencil. :)
21/2 inches, although there are smaller ones.