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Anonymous
Electrical energy is transformed to magnetic energy, which is transformed to mechanical energy (striker hitting the bell) which is transformed to sound when the bell rings.
Lewis Streich ∙
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sound energy
Mechanical energy from the person pushing the button is converted into electrical energy, which activates the doorbell mechanism. The electrical energy then produces sound energy as the bell rings.
In a doorbell, electrical energy is transformed into sound energy when the button is pressed. The electrical current flows through a circuit, causing the electromagnet to move, which in turn, strikes the bell or chime, creating a sound.
When someone pushes the button on a doorbell, electrical energy from the batteries or the mains supply is triggered. This electrical energy is then transferred to an electromagnet, causing it to generate a magnetic field. The magnetic field attracts a metal clapper, which strikes the chime or bell, producing sound energy that we hear as the doorbell ringing.
A doorbell typically uses electrical energy to operate. This energy powers the doorbell's components, such as the chime and the button, to produce the sound when the button is pressed.
A doorbell typically operates on electrical energy, where pressing the button completes a circuit and allows electricity to flow to the chime, producing sound energy through vibrations. So, the energy transfer of a doorbell involves the conversion of electrical energy into sound energy.
Kinetic energy from the finger is converted to electrical energy when the button completes the circuit. Then when the electrical energy reaches the bell it is converted into sound energy.
Coal is burned to create heat, which then produces steam to turn a turbine connected to a generator, generating electricity. This electricity then travels through power lines to your home, where it powers your doorbell when you press the button.
In any energy transformation energy is preserved.
for god sake would someone answer this i need it for school !
A change from one form of energy into another is called energy transformation.
Energy Transformation is when energy changes from one form to another. :)