How Do Solar Panels Work For Kids

The sun shines on the solar panels and the panels absorb the energy creating direct current dc electricity.

How do solar panels work for kids.

Once the sun hits the panels the energy is made into electricity. Solar cells make electricity directly from sunlight. Solar energy is a part of our everyday lives. Place the cubes outside in your backyard on a sunny but not too hot day.

The ac current is then used to power the appliances in your home. This converts the current into alternating current ac electricity. Solar panels are made of solar cells which is the part that turns the solar energy in sunlight into electricity. Solar cells are devices that use the sun s light or heat to produce electricity.

One of the ways is through using solar panels and solar cells. The electricity is fed into what is called a solar inverter. Similarly on the p side the light energy creates more holes. Place one cube directly in the sun and the other in full shade.

The average home or business can have 50 75 of the power they use come from solar energy. A solar inverter helps turn the electricity into power that can be used. Solar panels are made of solar cells which is the part that turns the solar energy in sunlight into electricity. The more panels you have on a roof the more solar electricity you produce.

The free electrons move towards the n type cells whereas the holes accumulate towards the p side. Have your child make a guess on which cube will melt faster. When sunlight hits the solar panel the electrons from the n type cell are knocked out and are free to move around. As the one in the sun turns into a puddle first explain that the heat energy from the sun made it melt faster.

It is the most trusted energy technology ever made which is why it is used on satellites in space and in remote places on earth where it is hard to fix problems.