The main disadvantage of solar energy is that it only works when the sun is shining.
This can be overcome by storing the daytime energy in some way so it can be used during the night. This can be done by charging batteries, by pumping water uphill, or by heating something that will hold the heat all night. Molten salts can be heated up to 600°C at the top of Concentrated Solar Towers. This allows electricity generation 24 hours a day.
The disadvantages of heat are that if there is no solar energy, then there is no heat.
what are disadvantages of solar distillation
disadvantages of solar energy opposed to fossil fuel?
it is environment friendly. But, the solar cells need service and repair time to time
What are some disadvantages or advantages in chemical energy?
Solar energy is not available when the day is cloudy.Wind energy is not available when wind is not blowing.
Some of the disadvantages of solar energy are the means of collection and the necessity of the sun. Solar panels can be very fragile and easily broken and they do not operate at peak efficiency unless aligned properly.
Disadvantages: May not produce enough energy to run appliances, solar radiation
There are many disadvantages to solar energy but here is some fires or things like that THANK YOU.... :)
solar energy cannot be collected at night or cloudy days, and when they turn the solar {sunlight} to make energy it releases a harmful chemical.
Initial costneed to store energy for times of no Sun
expensivenot aways reliable100% energy cannot be harnessed