because it is portable
Because it is portable
The are portable.
The first law of thermodynamics can be used to explain the operation of a battery. The law states that energy can neither be created nor destroyed. This can be used to explain how the energy of a battery is converted from chemical to electrical energy.
An energy transformation I've observed in class is chemical energy from a battery to electrical energy.
A flashlight may not light if there is no energy source or in this case battery.
it can be either renewable or nonrenewable resource.
i dont no?
They contain chemical energy. If you are charging a battery, it has electric energy.
Geothermal energy is produced by the Earth's heat deep below the surface. This natural heat is harnessed and exploited as a renewable resource for electricity generation.
Uranium is not a renewable energy resource however their is enough of it that it counts as an 'Alternative Resource'.
The Earth's major energy resource is the energy coming form the Sun.
Actually the battery is nothing but electro chemical cell let me explain in short when an ion sayzn++ neutralizes the cu++ heat energy is produced but when it is carried out in a electro chemical cell it is converted into electrical energy