light energy-electrical energy-thermal energy
No, energy conversions always involve a transfer of energy from one form to another. Some energy will always be lost in the form of heat or other forms of energy during the conversion process, due to factors like inefficiencies in the system or resistance.
A flashlight converts chemical energy stored in batteries to electrical energy, which is then converted to light energy through a bulb or LED. Heat energy may also be produced as a byproduct of these conversions.
The kinetic energy of the moving air molecules (wind) is converted into mechanical energy as the wind turns the blades of the windmill. The mechanical energy is then converted into electrical energy as the rotating blades spin a generator inside the windmill.
The potential energy of the waiter's muscular system is converted into electrical energy when he flips the switch to turn on the chandelier. The electrical energy is then transformed into light and heat energy as the chandelier brightens the ballroom.
In a closed system, energy cannot be lost but it can be transferred or transformed, leading to a dissipation of energy over time. This can occur through processes like heat transfer, friction, or chemical reactions, which result in the conversion of energy to forms that are not available for further use in the system.
It turns into energy
MOTION
No, energy conversions always involve a transfer of energy from one form to another. Some energy will always be lost in the form of heat or other forms of energy during the conversion process, due to factors like inefficiencies in the system or resistance.
A flashlight converts chemical energy stored in batteries to electrical energy, which is then converted to light energy through a bulb or LED. Heat energy may also be produced as a byproduct of these conversions.
It helps to think about the purpose of an electric motor. It is designed to move things, so it produces mechanical energy. As the name suggests, such a motor gets its energy from electrical energy.
I think is a fuel in a substance that provides to form of energy such as heat, light, electricity, or motion as the result of a chemical change.
I think is a fuel in a substance that provides to form of energy such as heat, light, electricity, or motion as the result of a chemical change.
Chemical energy in the petrol is converted to heat energy by igniting it with air. This causes an expansion of the gases which creates kinetic enrgy by moving pistons which connect to a crankshaft.
The kinetic energy of the moving air molecules (wind) is converted into mechanical energy as the wind turns the blades of the windmill. The mechanical energy is then converted into electrical energy as the rotating blades spin a generator inside the windmill.
The potential energy of the waiter's muscular system is converted into electrical energy when he flips the switch to turn on the chandelier. The electrical energy is then transformed into light and heat energy as the chandelier brightens the ballroom.
For a closed circuit to occur, you need a power source to provide energy, a complete loop or pathway for the current to flow through (including conductive materials and wires), and a load or device that uses the electrical energy flowing in the circuit. This allows the circuit to be continuous and functional.
wind resistance gravitational force normal force muscular exertion force (from horse's legs) there are always 4 forces.