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Do you need to increase or decrease the amount of heat energy to change a solid to a liquid?
Wiki User
∙ 8y ago
Thermal (heat) energy must be added or removed in order to cause a change of state.
Wiki User
∙ 10y ago
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Does a catalyst decrease or increase the activation energy required?
The catalyst decrease the needed activation energy.
Do catalysts decrease or increase energy required to begin a reaction?
Catalysts decrease activation energy.
Is the energy of the molecules increase or decrease in the state of vaporization?
Energy of the molecules increase in the state of vaporization.
When a spring compresses does its kinetic energy increase?
No. Its potential energy does decrease.
How does change in thermal energy causes matter to change from one state to another?
An increase in thermal energy may change a solid to a liquid, a liquid to a gas, or a solid to a gas.A decrease in thermal energy may cause a change in the opposite direction - for example, from a liquid to a solid.
Does a substance density increase or decrease when it has a high amount of kinetic energy?
No.
As the temperature of a gas decrease what change occurs in the amount of kinetic energy?
The amount of kinetic energy increases.
What is the law of coversation of energy?
It means that the total amount of energy doesn't increase or decrease over time.
What does 'law and conservation of energy' mean?
It means that energy is conserved; that is, the total amount of energy will neither increase nor decrease.
The total amount of usable energy tends to increase in a closed system?
No. It tends to decrease.
How does the law of conservation of energy affects the total amount of energy in any process?
The total amount of energy in any process will neither increase nor decrease.
What is law of conservations of energy?
It means that the total amount of energy in a closed system will neither increase nor decrease.
What is stated in law of conservation of energy?
The total amount of energy in a closed system will neither increase nor decrease.
How do you increase the amount of current created by a generator?
You can use a transformer to increase the current. Note that this will also decrease the voltage. The total energy will not increase; it will decrease slightly, due to losses in the transformer.
Does heat increase or decrease thermal energy?
increase
Does the surface energy increase or decrease with increase in planar density?
decrease
Change in speed what kind of form of energy is that?
when you decrease or increase speed you are losing or gaining kinetic energy respectively
