Turbines convert kinetic energy into electrical energy.
T
F
The flow of water can be controlled to generate electricity in dams.
The power source for the electric fan is wind.
Both modern wind turbines and old windmills are used to generate electricity.
Electricity generated by wind turbines is transmitted through wind.
Solar panels consist of a lot of plant cells.
Electricity generated from water is called hydroelectricity.
Safety equipment used to prevent car passengers from moving forward when the car stops suddenly.
seat belt
wreckinf ball
air bag
Mixing of water with oxygen gas produces carbonic acid.
Windmills can do their job all the time as the wind never stops blowing.
Looking directly at the sun is very dangerous.
The electricity produced by water is known as electromagnetic energy.
A liquid that stores the chemical energy and it is extracted from the fuel to move the car
water
gasoline
milk
Rivers store kinetic energy.
The process in which two objects or more crash into each other and includes an energy transfer.
energy
power
collission
The sun is made of hydrogen and oxygen gases.
The energy produced when operating the gas oven is electrical energy.
We use solar energy to preserve food.
Plants need sunlight to grow.