Chemical energy becomes light and heat energy.
Chemical energy changes to electrical energy which changes into mechanical energy
Chemical energy changes to electrical energy which changes into mechanical energy
Chemical energy to sound +light energy
what is the transformation of energy in battery-operated radio
what is the transformation of energy in battery-operated radio
through sound energy
Depends what type it is. If operated by a spring, it is elastic energy due to putting energy into the spring by mechanical winding. If operated by a battery it is the chemical energy stored in the battery.
When it flows into the battery, it becomes chemical energy. When it flows out of the battery, it becomes kinetic energy.
It has no battery, it is fuel cell operated from solar energy.
The battery is not electricity. A battery is a device that stores energy in the form of chemical energy. When energy is taken out of the battery, it comes out in the form of electrical energy. And if the battery is rechargable, then energy is put into it also in the form of electrical energy. A2. There is sometimes a confusion, amongst non-technical people when discussing electrical items. A distinction is made between an AC mains operated device and a battery operated device. Calling the mains device 'electric' and the other 'battery'. A battery operated device is also 'electric', The current is DC and the voltage usually a lot lower (and safer) than the domestic supply. So yes. A battery operated device is electric. Batteries do produce electricity.
a battery
A battery changes chemical energy into electric (electromagnetic) energy.