To enable the gases inside the balloon to expand which they do when the balloon reaches high altitudes. At this point the balloon becomes much larger.
Malleable
provided the balloon has not reached its elastic limit (it has burst!), the air pressure inside and outside will essentially be equal. [The pressure inside will be slightly less, which is where the lift comes from.] But even at altitude, the pressure will be approximately equal in and out, for at altitude, the balloon will have swelled, thus reducing the internal pressure. It will eventually reach an altitude at which the internal pressure and the external pressure will be equal, and the balloon will have reached maximum expansion. Filled at sea level, a balloon will seem empty and floppy, and very tall and thin. At altitude the balloon will fill out as the external pressure reduces.
The ability for metal to be drawn into thin wires refers to its ductility. Ductility is the property of a material that allows it to deform under tensile stress, such that it can be stretched into a wire without breaking. Metals that are ductile can be drawn into long, thin wires without fracturing.
Malleability and ductility are the two properties of metals that pertain to their ability to be drawn into wires or pounded into shape. Malleability refers to the ability to be hammered or rolled into thin sheets, while ductility refers to the ability to be drawn into thin wires.
A fine ounce of gold, weighing about 31.1 grams, can be drawn into a wire that is about 80 kilometers long. This process of drawing metal into a thin wire is called wire drawing and it is commonly done for various industrial applications.
The metallic property of ductility allows it to be drawn into thin wires.
If perfume is sprayed inside a balloon and then the balloon is blown up, you can still smell the perfume from the outside of the balloon. This is because the material of the balloon is thin.
No, the weather is weather. The ATMOSPHERE is the thin layer of gases.
DUCTILITY
Ectomorph is a tall and thin body type.
The property of metals to be drawn out into thin wires is called ductility. This allows metals to be stretched into wire or other thin forms without breaking.
The ability to be drawn into a thin wire is a property known as ductility. Iron has ductility.
It depends on the weather
copper can be drawn into thin, long wires~`
I am tall and thin is 'je suis grand et mince' in French.
The ability of a metal to be drawn out into thin wires is called ductility. Metals that are ductile can be hammered or stretched into different shapes without breaking.
When a balloon is pierced with a pin, the sudden pressure from the sharp object creates a small tear in the balloon's thin material. This tear rapidly expands due to the high pressure inside the balloon, causing the balloon to burst.