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Whether total energy output is equal to the energy input depends on whether you have an isolated system. It is possible to put more energy into a system than leaves it and vice versa. In that case accumulation of energy in the system can be positive or negative. In general, the formula for the energy balance is:
Energy in - Energy out = Change in contained energy (i.e. accumulation).
Energy can be added to or removed from a system via work done on (or by) the system, heat added to or removed from the system, and mass added to or removed from the system. Energy can change form in a system or be added or removed from a system via such mechanisms as changes in kinetic energy, changes in potential energy, changes in pressure/volume, phase changes, changes in chemical composition (chemical reactions), etc. In steady state processes, accumulation has to be zero, so any energy input, by any means, must be balanced by energy output.
What else can I help you with?
Is condensation a energy loss or gain?
Condensation is typically considered an energy loss because it releases energy as heat when water vapor changes to liquid water. This energy is known as latent heat of condensation.
What term is used to describe when heat gain is equal to heat loss?
The term used to describe when heat gain is equal to heat loss is thermal equilibrium. This means that there is no net change in temperature because the heat gained by a system is equal to the heat lost by the system.
Is freezing energy loss or energy gain?
Freezing typically represents a loss of energy. When a substance freezes, its molecules lose kinetic energy and slow down, leading to the formation of a solid structure. This process releases energy in the form of heat.
Is evaporation energy loss or gain?
Evaporation is considered an energy gain process because it requires energy input to break the bonds between liquid molecules to change them into vapor. This energy input comes from the surrounding environment, which leads to cooling of the remaining liquid.
What happens to the temperature of a substance when you prevent gain or loss of thermal energy?
If you define "thermal energy" as heat, and the "substance" is not affected by any energy that increases or decreases its temperature, by definition, nothing will happen to its temperature. If the substance reacts to electromagnetism, light or other radiation, it may increase or decrease its temperature, depending on the nature of the substance and its reaction to those energies. Note: See Discussion question.
Requires a gain or loss of heat energy?
A temperature change requires as gain or loss of heat energy.
What is energy transfer by random molecular motions resulting in gain or loss of internal energy?
Heat
Is evaporation heat gain or heat loss?
For what?It requires a heat gain for the water,but a heat loss for whatever the water is in contact with.
Can electrons change energy level?
yes, electrons may change energy levels through a gain or loss of energy.
Is condensation a energy loss or gain?
Condensation is typically considered an energy loss because it releases energy as heat when water vapor changes to liquid water. This energy is known as latent heat of condensation.
What term is used to describe when heat gain is equal to heat loss?
The term used to describe when heat gain is equal to heat loss is thermal equilibrium. This means that there is no net change in temperature because the heat gained by a system is equal to the heat lost by the system.
If the cost price of 21 articles is equal to the selling price of 18 articles find the gain or loss percent?
there will be a gain of 16.562 percent.
Is freezing energy loss or energy gain?
Freezing typically represents a loss of energy. When a substance freezes, its molecules lose kinetic energy and slow down, leading to the formation of a solid structure. This process releases energy in the form of heat.
Physical effects of a bad diet?
Loss of energy, weight gain, and sometimes achy joints.
If you earn 29000.00 what is the net?
The net gain, or net loss is equal to the amount you spend - the amount you earn. So, If you spend 18000.00, the net is 10000.00. The net gain, or net loss is equal to the amount you spend - the amount you earn. So, If you spend 18000.00, the net is 10000.00.
Is trading forex halal or haram?
is forex trading halal or haram is good question1 : equal opportunity or equal chance or gain or loss is halal2: you can earn same amount of money or loss itbut you should do it by your self .no continuous profit always sameso its halal equal loss and profit
What is foreign exchange gain loss?
It's a foreign exchange gain or loss, so when you exchange currencies, you can either make a gain or a loss from it (profit or loss).
