Balloon is a solid because it has a definite shape when we blow or don't blow air into it.
When the balloon is inflated, it is filled with air, which has less mass than the solid material of the deflated balloon. So overall, the balloon has less mass when inflated because the mass of the air inside it is lighter than the solid material of the balloon.
The solid would be the basket and balloon, and the tanks holding flammable gas. The liquid is water vapor released by burning the gas. The gases are the fuel in the tank, and the heated air in the balloon that causes it to rise.
Both a rock and a balloon have mass and volume. They both occupy space, although a rock is solid and a balloon is filled with gas.
Inside a balloon there is gas. This gas is normally helium if you want the balloon to fly high, but hydrogen also works.
A balloon is less dense than an apple because it is filled with air, which has a much lower density than the solid matter that makes up an apple.
A helium "balloon" is composed of two parts: the SOLID rubber balloon skin, and the GASeous helium. So the balloon part itself is a solid.
Balloon is a solid because it has a definite shape when we blow or don't blow air into it.
When the balloon is inflated, it is filled with air, which has less mass than the solid material of the deflated balloon. So overall, the balloon has less mass when inflated because the mass of the air inside it is lighter than the solid material of the balloon.
It's a gas
gas
No, the inside is a gas (air).
The solid would be the basket and balloon, and the tanks holding flammable gas. The liquid is water vapor released by burning the gas. The gases are the fuel in the tank, and the heated air in the balloon that causes it to rise.
Both a rock and a balloon have mass and volume. They both occupy space, although a rock is solid and a balloon is filled with gas.
No, it is a gas-solid mixture when view as a whole. It has a solid component (the balloon itself), and a gas component (the helium)
Gas. Helium is a gas.
it is a solid because its not a liquid for sure and a gas cant hold a gas.
it is a solid because its not a liquid for sure and a gas cant hold a gas.