Combustion
In the engine of a typical train, the energy transformation that takes place involves converting the chemical energy stored in fuel (such as diesel) into mechanical energy through combustion. This mechanical energy is then used to move the train by powering the wheels.
When sunlight strikes a house, the energy transformation that takes place is from radiant energy (sunlight) to thermal energy (heat). The house absorbs the sunlight, which then gets converted into heat energy, warming up the interior.
The energy transformation that takes place is the conversion of one form of energy to another, such as kinetic energy to thermal energy, electrical energy to light energy, or chemical energy to mechanical energy. This conversion is governed by the laws of thermodynamics and is essential for all processes and activities in the universe.
In a generator, mechanical energy from a rotating turbine or engine is converted into electrical energy through the process of electromagnetic induction. The movement of a magnetic field relative to a conductor creates an electric current, resulting in the transformation of mechanical energy into electrical energy.
When a lawn mower is used, the energy transformation that takes place is from chemical energy stored in the fuel (such as gasoline) being converted into mechanical energy that powers the movement of the mower blades. The mechanical energy is then used to cut the grass and do the work of mowing the lawn.
In the engine of a typical train, the energy transformation that takes place involves converting the chemical energy stored in fuel (such as diesel) into mechanical energy through combustion. This mechanical energy is then used to move the train by powering the wheels.
chemical (burning of the gas) to mechanical( the cylinder pressure turning the crankshaft).
chemical (burning of the gas) to mechanical( the cylinder pressure turning the crankshaft).
What energy transformations take place in:
light energy is changed into chemical energy.
When sunlight strikes a house, the energy transformation that takes place is from radiant energy (sunlight) to thermal energy (heat). The house absorbs the sunlight, which then gets converted into heat energy, warming up the interior.
Kinetic energy
The energy transformation that takes place is the conversion of one form of energy to another, such as kinetic energy to thermal energy, electrical energy to light energy, or chemical energy to mechanical energy. This conversion is governed by the laws of thermodynamics and is essential for all processes and activities in the universe.
All most all trains are diesel/electric, an diesel engine turns a generator that powers electric/traction motors.
transforms from potential energy to kinetic energy =]
In a generator, mechanical energy from a rotating turbine or engine is converted into electrical energy through the process of electromagnetic induction. The movement of a magnetic field relative to a conductor creates an electric current, resulting in the transformation of mechanical energy into electrical energy.
Chemical energy is transformed into mechanical energy.