0
What else can I help you with?
What is meant by saying that energy is conserved?
Saying that energy is conserved means that the total amount of energy in a closed system remains constant over time. Energy can change forms or be transferred between objects, but the total energy within the system remains the same.
What is meant by conservation of energy?
Conservation of energy is a fundamental principle stating that energy cannot be created or destroyed, only transformed from one form to another. This principle is applicable across various fields of science and plays a key role in understanding and describing interactions in the physical world.
What is meant by the term momentum is conserved?
When momentum is conserved, it means that the total momentum of a system before an event is equal to the total momentum after the event, as long as there are no external forces acting on the system. This principle is based on the law of conservation of momentum, which states that in a closed system, momentum remains constant before and after a collision or interaction.
What do closed systems not exchange?
This depends on what is meant by "closed system". If you are doing thermodynamics, this seemingly English language phrase means systems which exchange energy in or out of the system, but not mass: no mass in / no mass out. If you really understand physics you will recognize some nonsense here, because energy has mass. But, it works for thermodynamics. For other areas of science, a more appropriate definition is no exchange of energy of any kind, no exchange of mass of any kind, no exchange of momentum of any kind. Perhaps such a system should be called an isolated system.
What is meant by successive collision?
Successive collision refers to a series of collisions that occur one after another in a system or between particles. Each collision impacts the motion and direction of the particles involved, influencing the overall behavior of the system. Successive collisions play a key role in understanding phenomena such as energy transfer and momentum conservation in particle interactions.
What is meant by conservation of mass and energy?
Law of mass conservation in chemistry: in a chemical reaction the mass of reactants is equal to the mass of products.Law of energy conservation: in a closed system the energy remain constant.
What is the law of conservation of change?
There is no specific law known as the "law of conservation of change." However, the law of conservation of energy states that energy cannot be created or destroyed, only transferred or transformed, maintaining a constant total amount in a closed system. If you meant something else by "law of conservation of change," please provide more context.
What is meant by saying that energy is conserved?
Saying that energy is conserved means that the total amount of energy in a closed system remains constant over time. Energy can change forms or be transferred between objects, but the total energy within the system remains the same.
What meant by the principal of energy conservation?
Save the environment!M!
What is meant by energy conservation strategies?
whoever put up the answer for why is energy conserved is dotish and stupid
What is meant by conservation of energy?
Conservation of energy is a fundamental principle stating that energy cannot be created or destroyed, only transformed from one form to another. This principle is applicable across various fields of science and plays a key role in understanding and describing interactions in the physical world.
What is meant by the term momentum is conserved?
When momentum is conserved, it means that the total momentum of a system before an event is equal to the total momentum after the event, as long as there are no external forces acting on the system. This principle is based on the law of conservation of momentum, which states that in a closed system, momentum remains constant before and after a collision or interaction.
What do closed systems not exchange?
This depends on what is meant by "closed system". If you are doing thermodynamics, this seemingly English language phrase means systems which exchange energy in or out of the system, but not mass: no mass in / no mass out. If you really understand physics you will recognize some nonsense here, because energy has mass. But, it works for thermodynamics. For other areas of science, a more appropriate definition is no exchange of energy of any kind, no exchange of mass of any kind, no exchange of momentum of any kind. Perhaps such a system should be called an isolated system.
What states that matter is not created or destroyed in a chemical reaction?
You are confusing the law of conservation of matter/mass with the law of conservation of energy. The law of conservation of matter/mass states that in a closed system matter is neither created nor destroyed. During a chemical reaction matter is rearranged, it doesn't change forms (energy can change forms). The atoms in the products are the same atoms that were in the reactants.
What is dynamic conservation?
By President Eisenhower : "Dynamic Conservation": which meant balancing economic conservatism with some activism.
What is meant by successive collision?
Successive collision refers to a series of collisions that occur one after another in a system or between particles. Each collision impacts the motion and direction of the particles involved, influencing the overall behavior of the system. Successive collisions play a key role in understanding phenomena such as energy transfer and momentum conservation in particle interactions.
How do you prove conservation of energy If you read Feynman's Lectures ch 4 what is meant by the whole reversible machine experiment?
a reversible machine is a machine which is in itself a perpetual motion machine I am guessing.
