Radiation.
Gravitational and Electromagnetic energy transfers can occcur in "empty" space.
A vacuum uses the energy electricity
Work IS a kind of energy: work is the word used for transfer of energy.Work IS a kind of energy: work is the word used for transfer of energy.Work IS a kind of energy: work is the word used for transfer of energy.Work IS a kind of energy: work is the word used for transfer of energy.
Yes, in general friction can occur in a vacuum, but the only kind of friction that doesn't occur in a vacuum is, of course, air friction. There is no drag force on an object falling in a vacuum.
Heat energy.
Gravitational and Electromagnetic energy transfers can occcur in "empty" space.
A vacuum uses the energy electricity
Work IS a kind of energy: work is the word used for transfer of energy.Work IS a kind of energy: work is the word used for transfer of energy.Work IS a kind of energy: work is the word used for transfer of energy.Work IS a kind of energy: work is the word used for transfer of energy.
Yes, in general friction can occur in a vacuum, but the only kind of friction that doesn't occur in a vacuum is, of course, air friction. There is no drag force on an object falling in a vacuum.
electromagnetic energy
mechanical energy
electrical
mechanical energy to electrical energy. :)
radiation
Heat energy.
Potential energy to sound energy.
Any kind of movement is kinetic energy.