A resistor.
A toaster changes electrical energy to heat.
Heat and light
An electric heater converts electrical energy into heat energy. When electricity flows through the heating element, it encounters resistance which generates heat as a byproduct.
A resistor or a component like a light bulb or a motor changes electrical energy into another form of energy, such as heat, light, or mechanical motion.
Kinetic energy is converted to electrical energy and heat energy due to friction.
In an electric iron, electrical energy is converted into heat energy due to the resistance in the iron's heating element when the iron is turned on. The heat energy is transferred to the iron's soleplate, allowing it to generate steam or smooth out wrinkles in clothes.
In a light bulb, electrical energy is converted into light energy and heat energy. When the circuit is closed, the electrical current flows through the filament in the bulb, causing it to heat up and emit light. Some of the electrical energy is also lost as heat due to the resistance in the filament.
Starting energy form: Chemical energy End energy: Electrical energy--> heat,sound,light energy
Energy transformation in a steam iron occurs when electrical energy is converted to thermal energy in the heating element. This thermal energy is then transferred to the water in the iron's reservoir, causing it to evaporate and turn into steam. The steam, in turn, transfers heat energy to the fabric being ironed, enabling the smoothing process.
It changes from one form into another routinely. Electrical energy changes into mechanical energy (and heat) in an electric motor. Light energy changes into electrical energy (and heat) in a solar cell. Chemical energy (in coal for example) is changed into heat energy (when the coal is burned) which can raise steam under pressure to drive a turbine, converting most of the the heat energy to mechanical energy, which then drives a generator to convert the mechanical energy to electrical energy. Energy is neither created nor destroyed, but changes from one form to another.
First changes into magnetic energy that leads to mechanical energy along with some heat energy
Energy in a flashlight changes from stored chemical energy in the battery to electrical energy when the battery powers the light bulb, which then converts electrical energy into light and heat energy.