Because it is. Once you use energy up, it still exists in some form (due to energy conservation), but it's no longer usable. For more information, read about the Second Law of Thermodynamics (for example, in the Wikipedia).
Energy is lost when it appears as low-temperature heat, that is heat at very little above the ambient temperature, because it is not easy to use it for anything.
energy can not be lost it can only be transported into other things
Energy is lost because it is a bund molimentary.
The object will have lost kinetic energy. This energy has probably gone as heat due to friction.
no
The mass is not lost but transformed in energy.
Energy is never lost or destroyed.
energy can not be lost it can only be transported into other things
Lost Energy was created in 2008.
Yes, some energy is always lost, in most conversions.Yes, some energy is always lost, in most conversions.Yes, some energy is always lost, in most conversions.Yes, some energy is always lost, in most conversions.
how much energy is lost in converting dc energy to ac energy
Energy is lost because it is a bund molimentary.
Final end of all energy lost is thermal energy. Thermal energy is the least valuable energy. The concept of entropy is rely on the loss of working capability of the system to the thermal energy. In general, the term for thermal energy lost can be called waste heat.
Cleopatra cannot be considered successful, by any means. She lost everything.Cleopatra cannot be considered successful, by any means. She lost everything.Cleopatra cannot be considered successful, by any means. She lost everything.Cleopatra cannot be considered successful, by any means. She lost everything.Cleopatra cannot be considered successful, by any means. She lost everything.Cleopatra cannot be considered successful, by any means. She lost everything.Cleopatra cannot be considered successful, by any means. She lost everything.Cleopatra cannot be considered successful, by any means. She lost everything.Cleopatra cannot be considered successful, by any means. She lost everything.
In general even though energy is lost during hysteresis it is not called as heat losses . Generally I2R losses are called as heat losses because in these tye of only in these energy is lost in the form of real heat
energy is lost in Bio-fuels by the energy and the fuel used in biofuel to burn heat
energy is lost in Bio-fuels by the energy and the fuel used in biofuel to burn heat
Energy can be lost in a food chain by heat or waste.