0
external
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
What isolated conductor?
A conductor is not a wire or something, but it is a metallic object. it can store charge on it's surface. if it is connected to any other system which can dissipate or store energy, then it is not isolated. otherwise it is isolated.
Total amount of energy in any closed isolated system remains what?
If it is a closed system, the total energy remains equal.
If the distance stays the same and the force decreases what will happen to mass?
The force of gravity is directly related to the mass of every object in the system. Therefore, if any object in the system decreases in mass, the force of gravity also decreases.
Where do you apply conservation of momentum?
Conservation of moment could be applied to any system if no external force acts on it.
Why doesn't the total mechanical energy in an isolated system change?
The total energy of an isolated system will not change if it has no interaction with the outside.The reason for this is that energy is conserved.(To be exact about it, one needs to be a little picky about what it means means to be isolated. That means no radiation of light and no gravitational interactions and no electromagnetic forces, but that is pretty much understood when one says "isolated.")Mechanical energy does not generally include things like heat, electromagnetic energy and chemical energy, to name a few.Assuming mechanical energy is entirely kinetic and potential energy, then energy is conserved in an isolated system only if the exchange of energy is between mechanical and potential. Expand the definition of "mechanical energy" and you can exchange between any forms of energy in your definiion.That is the only condition that the conservation of mechanical energy is achieved.
What type of system would allow light to enter and exit but would keep any additional atoms out?
A closed system does not let any matter enter or exit, and no energy enters or exits the system.
What isolated conductor?
A conductor is not a wire or something, but it is a metallic object. it can store charge on it's surface. if it is connected to any other system which can dissipate or store energy, then it is not isolated. otherwise it is isolated.
What is the metric unit for force divided by weight?
A weight is a force. If you divide a force by another force, you have a dimensionless unit, whether you use SI or any other system of units.A weight is a force. If you divide a force by another force, you have a dimensionless unit, whether you use SI or any other system of units.A weight is a force. If you divide a force by another force, you have a dimensionless unit, whether you use SI or any other system of units.A weight is a force. If you divide a force by another force, you have a dimensionless unit, whether you use SI or any other system of units.
Total amount of energy in any closed isolated system remains what?
If it is a closed system, the total energy remains equal.
Which type of force can change the total momentum of a closed system?
Any external force applied on the system. Type of force ? ; from collision with another system, from a gravity field, gravity force. Depending on the system, from other field forces like electromagnetic force.
What's the best home security system for an isolated vacation cabin without a hard phoneline?
The best kind of home security system for an isolated vacation cabin without a hard phoneline or any phone line at all would be to get a wireless home security system .
What does isolated rain mean?
Isolated rain means the rain can hit at any time.
Does the Bible support any economic system or is it neutral on the subject?
yes it does
If the distance stays the same and the force decreases what will happen to mass?
The force of gravity is directly related to the mass of every object in the system. Therefore, if any object in the system decreases in mass, the force of gravity also decreases.
Where do you apply conservation of momentum?
Conservation of moment could be applied to any system if no external force acts on it.
Internal forces?
A force internal to the system under consideration. Whether a force is regarded as internal or external depends on how the system is defined and classified, and is largely a matter of convenience. In biomechanics, the human body is generally regarded as the system and any force exerted by one part of the body on another is an internal force. Muscle contractions produce internal forces, which move a joint. Compare http://www.answers.com/topic/external-force.
Why doesn't the total mechanical energy in an isolated system change?
The total energy of an isolated system will not change if it has no interaction with the outside.The reason for this is that energy is conserved.(To be exact about it, one needs to be a little picky about what it means means to be isolated. That means no radiation of light and no gravitational interactions and no electromagnetic forces, but that is pretty much understood when one says "isolated.")Mechanical energy does not generally include things like heat, electromagnetic energy and chemical energy, to name a few.Assuming mechanical energy is entirely kinetic and potential energy, then energy is conserved in an isolated system only if the exchange of energy is between mechanical and potential. Expand the definition of "mechanical energy" and you can exchange between any forms of energy in your definiion.That is the only condition that the conservation of mechanical energy is achieved.
