Yes
To expand
Because liquids/fluids have mass, and the earth has gravity. Everything has pressure, even air, we are just always under the pressure of air so we don't notice it.. by M. Smith
Gases have no fixed shape or volume, allowing their molecules to move freely and fill the entire space available to them. As a result, gas molecules collide with the walls of their container in all directions, exerting pressure uniformly in all directions. In contrast, solids and liquids have fixed shapes and volumes and thus exert pressure in a more localized manner.
Liquids exert pressure in all directions because the particles in a liquid are in constant motion and collide with the walls of the container as well as with each other. This creates a force that is evenly distributed in all directions, leading to pressure being exerted uniformly throughout the liquid. This can be demonstrated by observing that liquid levels are the same at all points within a closed container.
Yes, all fluids exert pressure. Pressure is a fundamental property of fluids and is caused by the molecules in a fluid colliding with the walls of the container or object they are in contact with.
It is because of the continuous bombardment of liquid molecules on the wall.
Liquids take the shape of their container due to their ability to flow and conform to the shape of the container. They also exert pressure evenly on the container's walls in all directions. Liquids at rest have a flat top surface, which is a characteristic behavior known as surface tension.
Gases and liquids are both considered fluids because they can flow and take the shape of their container. They can exert pressure on the walls of their container and have molecules that move freely past each other. However, liquids have higher density and are less compressible compared to gases.
'This is because the air particles are bumpinginto each other and the walls. When this happens it causes pressure on the walls because of the speed the air particles are moving
Gases exert pressure by colliding with the walls of their container due to the random motion of their molecules. This constant bombardment of the container walls creates pressure, which is a measure of the force per unit area exerted by the gas molecules.
gravity
Air particles inside a balloon collide with the walls of the balloon, transferring momentum and exerting a force per unit area, creating pressure. The more particles colliding with the walls, the greater the pressure exerted on the inside of the balloon.