4. Electrical energy is associated with an electric
current.
Lightning and static electricity are examples of
electrical energy that occur naturally.
Science hasn't found a way to use natural forms of
electrical energy, like lightning.
We use different energy sources to create electrical
energy by using generators and turbines.
Electrical Energy
5. Heat Energy
Heat Energy is the result of the movement of tiny
particles called atoms, molecules or ions in solids,
liquids and gases.
It can be transferred from one object to another,
and the transfer or flow due to difference in
temperature between the objects is called heat.
eg: Boiling water, burning wood, and rubbing
your hands together really fast.
6. a
Energy released during a nuclear reaction is called
Nuclear energy .
Two type of Nuclear reactions- Nuclear fission&
Nuclear fusion.
Stellar Energy
Nuclear Reactor
Nuclear Energy