A battery lights a bulb describe the energy changes involved in the process?

Question: A battery lights a bulb describe the energy changes involved in the process?

When a battery lights a bulb, a series of energy transformations take place:

Chemical Energy in the Battery:

The battery contains stored chemical energy. Inside the battery, a chemical reaction occurs, which creates a flow of electrons.

Electrical Energy:

The chemical reaction in the battery generates electrical energy. This energy is carried by electrons through the circuit.

Light Energy in the Bulb:

When the electrical energy reaches the filament of the bulb (or the LED in an LED bulb), it causes the filament to heat up and produce light. This is an example of electrical energy being converted into light energy.

Thermal Energy in the Bulb:

As the filament heats up to emit light, it also generates heat. This is the conversion of some of the electrical energy into thermal energy (heat).

In summary, the energy transformations in the process are:

Chemical energy (battery) -> Electrical energy (circuit) -> Light energy (bulb) + Thermal energy (bulb).

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