a closed system
A closed system allows energy to move freely between its components, but no matter enters or leaves the system. This means that while energy can be exchanged with the surroundings, the total mass of the system remains constant.
An open system allows energy to freely enter and leave, but no mass enters or leaves the system. This is often seen in systems where heat transfer occurs without any mass transfer, such as a pot of boiling water on a stove.
When matter loses energy, it moves from a solid to a liquid to a gas state. This sequence represents the change in the internal energy of the particles within the matter, causing them to move more freely and with higher kinetic energy.
Earth is considered a closed system with matter because very little matter enters or leaves the system, primarily through meteorites or space dust. However, it is an open system with energy because the Earth receives energy from the sun in the form of solar radiation and emits energy back into space in various forms such as heat and light.
The state of matter that flows freely is liquid.
A closed system allows energy to move freely between its components, but no matter enters or leaves the system. This means that while energy can be exchanged with the surroundings, the total mass of the system remains constant.
An open system allows energy to freely enter and leave, but no mass enters or leaves the system. This is often seen in systems where heat transfer occurs without any mass transfer, such as a pot of boiling water on a stove.
open: matter and energy can pass freely in and out closed: only energy can pass freely isolated: nothing can pass freely
open: matter and energy can pass freely in and out closed: only energy can pass freely isolated: nothing can pass freely
true
yes
The Earth is essentially a closed system in terms of matter because very little matter enters or leaves it. While energy from the sun does enter the Earth, matter such as air, water, and rocks primarily remain on the planet. However, the Earth is not a closed system when considering energy because it receives energy from the sun and releases energy back into space.
When matter loses energy, it moves from a solid to a liquid to a gas state. This sequence represents the change in the internal energy of the particles within the matter, causing them to move more freely and with higher kinetic energy.
a) true b) false
Earth is considered a closed system with matter because very little matter enters or leaves the system, primarily through meteorites or space dust. However, it is an open system with energy because the Earth receives energy from the sun in the form of solar radiation and emits energy back into space in various forms such as heat and light.
Because no significant amount of matter enters and leaves Earth. Note, however, that with respect to energy, Earth is NOT a closed system. We can't live without the energy (radiation) from the Sun - and the corresponding cooling-off radiation into space.
When atoms gain enough energy to be able to move freely and independently, the matter has changed into the state of a gas. In the gas state, atoms are not fixed in a specific position and can move and interact with other atoms more freely compared to in solid or liquid states.