You lash fish to a giant hamster wheel. Then you attach the axle to a generator. The power transferred is dependent on the size and amount of fish.
The sun transfers energy to earth gravitationally and electrically. Energy Gravitationally = - GmeMs/r, Electric Power is transferred by Solar flux S= 4/3 Kwatts/m^2. This produces around 88E21 Joules per day.
-- Sound energy is transferred from the bell of the trumpet to the inner-ears of everybody at the concert. -- Seismic energy is transferred from the subterranean motion along the fault to the surface, and eventually to the walls of any nearby structures. -- Electrical energy is transferred from the nuclear power plant to the coils in my toaster. -- Radio-frequency energy is transferred from the sector antenna on the monopole down to my cellphone. -- Light energy is transferred from the phosphor on the inside surface of my TV screen, to the rear inside surface of my eye. -- The energy from the pitcher's shoulder muscles is transferred, by the ball, to the pocket of the catcher's mitt. -- The electromagnetic energy generated by the nuclear processes in the sun's interior is transferred through space. A tiny fraction of it is intercepted by the earth, and sustains all life that we know of.
doing work changes the energy because energy is begining transferred to the object and the power will be equal to the amount of energy transferred.
The current passing through the filament develops power (Watts = Amps * Volts). That power is dissapated in thermal energy (heat) and radiant energy (light).
The rate at which energy is transferred is called POWER
If there is no power, there is no electricity. It's not flowing through the wires.
You lash fish to a giant hamster wheel. Then you attach the axle to a generator. The power transferred is dependent on the size and amount of fish.
The sun transfers energy to earth gravitationally and electrically. Energy Gravitationally = - GmeMs/r, Electric Power is transferred by Solar flux S= 4/3 Kwatts/m^2. This produces around 88E21 Joules per day.
-- Sound energy is transferred from the bell of the trumpet to the inner-ears of everybody at the concert. -- Seismic energy is transferred from the subterranean motion along the fault to the surface, and eventually to the walls of any nearby structures. -- Electrical energy is transferred from the nuclear power plant to the coils in my toaster. -- Radio-frequency energy is transferred from the sector antenna on the monopole down to my cellphone. -- Light energy is transferred from the phosphor on the inside surface of my TV screen, to the rear inside surface of my eye. -- The energy from the pitcher's shoulder muscles is transferred, by the ball, to the pocket of the catcher's mitt. -- The electromagnetic energy generated by the nuclear processes in the sun's interior is transferred through space. A tiny fraction of it is intercepted by the earth, and sustains all life that we know of.
Hydroelectricity is the use of water. Water flows through a turbine in a dam, which spins it creating kinetic energy, this is then transferred into electrical energy
doing work changes the energy because energy is begining transferred to the object and the power will be equal to the amount of energy transferred.
The current passing through the filament develops power (Watts = Amps * Volts). That power is dissapated in thermal energy (heat) and radiant energy (light).
Power is energy / time. In SI units, joules / second, also known as watts.
In solar power plants, the power is directly transmitted through converter but excess power is usually stored in a battery and transferred through converter.
Energy = power x time. If power is in watts, and time in seconds, energy will be in joules.
Depends on what kind of power station it is, can bea nuclear power plant, a coal-burning power plant, a wind turbine, or a hydroelectric power station.