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What types of forces do work?
Mechanical, gravitational, electrical, magnetic, frictional, and tension forces can do work. These forces can cause an object to move over a distance and transfer energy to or from the object in the process.
Why potential energy is minimum at equilibrium distance?
At equilibrium distance, the forces between atoms or molecules are balanced, resulting in stable and minimum potential energy. Any deviation from this distance would cause a change in potential energy as the forces try to bring the atoms back to equilibrium. This results in a minimum potential energy state at the equilibrium distance.
What is water changing form it liquid state to a gas is called?
The process of water changing from a liquid state to a gas is called evaporation. This occurs when the water absorbs enough energy to overcome the forces holding its molecules together, leading to them escaping into the air as water vapor.
Which heat changes the state of a substance without changing its temperature?
Latent heat is the heat that causes a change in the state of a substance without changing its temperature. This process involves absorbing or releasing energy to break or form intermolecular forces between particles.
Do particles lose or gain energy when changing from a liquid to a gas?
Particles gain energy when changing from a liquid to a gas as they absorb heat energy. This extra energy allows the particles to break free from the intermolecular forces that hold them together in the liquid state, enabling them to move more freely in the gas phase.
What is the process of changing the energy of a system by the means of forces?
work
What types of forces do work?
Mechanical, gravitational, electrical, magnetic, frictional, and tension forces can do work. These forces can cause an object to move over a distance and transfer energy to or from the object in the process.
Process of changing a solid to a liquid by heating is called?
The process of changing a solid to a liquid by heating is called melting. This is when the solid absorbs enough heat energy to overcome its intermolecular forces and transitions into a liquid state without changing its chemical composition.
Process of vaporization require an input of energy?
Yes, the process of vaporization does require an input of energy. The energy is required to break the intermolecular forces of a given substance. The intermolecular forces is usually very strong.
Why potential energy is minimum at equilibrium distance?
At equilibrium distance, the forces between atoms or molecules are balanced, resulting in stable and minimum potential energy. Any deviation from this distance would cause a change in potential energy as the forces try to bring the atoms back to equilibrium. This results in a minimum potential energy state at the equilibrium distance.
How does a simple machine affect force output?
A machine is a device for multiplying forces or simply changing the direction of forces. Underlying every machine is the conservation of energy
What process change liquid to gas?
The process of changing a liquid to a gas is called evaporation. This occurs when the liquid absorbs enough heat energy to break free from its intermolecular forces and transform into a gaseous state.
What is water changing form it liquid state to a gas is called?
The process of water changing from a liquid state to a gas is called evaporation. This occurs when the water absorbs enough energy to overcome the forces holding its molecules together, leading to them escaping into the air as water vapor.
Which heat changes the state of a substance without changing its temperature?
Latent heat is the heat that causes a change in the state of a substance without changing its temperature. This process involves absorbing or releasing energy to break or form intermolecular forces between particles.
What do you call the process of changing a liquid to a gas?
The process of changing a liquid to a gas is called "vaporization" or "evaporation." This occurs when the liquid absorbs enough heat energy to overcome the intermolecular forces holding its molecules together, allowing them to move more freely and escape into the gas phase.
Why bond distance is compromise distance between two atoms?
Bond distance is the compromise distance between two atoms because it represents the point at which the attractive forces holding the atoms together are balanced by the repulsive forces pushing them apart. At shorter distances, the repulsive forces dominate, causing the atoms to push away from each other. At longer distances, the attractive forces weaken, leading to a loss of stability in the bond. The bond distance is therefore the optimal distance where the bonding forces are strongest and the system is at its lowest energy state.
What is the relationship between potential energy and internuclear distance in a chemical bond?
The relationship between potential energy and internuclear distance in a chemical bond is that as the internuclear distance decreases, the potential energy of the bond decreases. This is because the atoms are closer together and the attractive forces between them are stronger, leading to a more stable bond with lower potential energy. Conversely, as the internuclear distance increases, the potential energy of the bond increases as the atoms are farther apart and the attractive forces between them weaken, making the bond less stable.
