light energy or sun rays from the sun
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If you mean an alternative renewable energy source to solar, examples would include: Geothermal, wind generators, hydroelectric etc.
There are two ways that Solar energy is currently used to create electricity: Photovoltaic (Solar Cells) and Solar Thermal (the sun heats a liquid which then drives a turbine).
Yes its alternative is geothermal or wind energy
The main alternative source of energy that Caribbean countries is solar energy. Another alternative source of energy they could use is wind energy.
use a battery
Some people use solar energy to power lights, there are also some solar powered calculators
We are interested in increasing our use of alternative energy, and have been considering getting solar panels for our house. Alternative energy tax credits may mean that the cost will be lower when we get a tax rebate after buying solar panels.
Solar energy is indeed a useable source of power. There are many companies and businesses that use solar energy as an alternative power source to other energy sources such as oil or fuel.
Alternative resource is the new renewable or inexhaustable energy source;includes solar energy, wind, and geothermal energy.
The program of using alternative energy promotes a more efficient use of energy including solar wind, tidal and other renewable resources. Alternative energy refers to any energy source that is an alternative to fossil fuel.
Solar energy.
Solar Power
The alternative to solar is wind, hydroelectric. And the obvious fossil fuels. You see today we use fossil fuels instead of solar is because you can't make money off of solar energy because the sun is free.
Solar energy is a potential alternative for fossil fuels. It is a renewable source of energy and will be available as long as the sun lasts.