because a solar panel it has power
solar power is very expensive, but does not harm the enviorment. it takes up lots of space. solar power does not cause global warming. ('-')
a solar pannel does not last forever a solar pannel has lots of dangerous chemicals in it it takes more energy to make a solar pannel than the pannel itself will generate in its entire lifetime hope this helps
it takes the sun light and uses it to make electricity. so during the hot summer (depending where you live) instead of using alot of electricity and ur electricity bill skyrocketing, it stays low because solar panels create electricity from the sun. My parents got them and the work amazing, our electric bill is going down and we are saving money
Takes 300 hours for the average light bulb to burn out
it is bad because you can not use it in bad weather also it cost alot and it takes alot of space
A solar panel takes in light and gets electrically energized
Probably because a solar panel can produce electricity for many years.
solar panel?
a solar panel uses uv rays for energy. so yes it does use light. afterall the sun is the ultimate source of energy! Heat is thermal energy. Another name for no thermal energy is cold. So I'm pretty sure that it takes the heat to harvest electicity. (Thermal energy is the movement of molecules. if they are moving fast its warm or they are moving slow its cold.)
Solar lights are made up of four main components: the solar photovoltaic (PV) panel, battery, control electronics and the light fixture. When the sun is out, a solar panel takes the light from the sun and produces electrical energy. The energy can then be used immediately or stored in a battery.We SOLARICH started our venture into the field of solar with an objective of producing green renewable energy at affordable cost with world-class equipments and technology. We understans our client's requirements, do energy audits, and recommend appropriate solar solution.Solarich is often called as,Solar rooftops in SrivilliputhurSolar water pump in Srivilliputhur
It takes light approximately 4.3 years to reach our solar system from Alpha Centauri.
light to electricity to light (plus that old devil heat).
Objects in the solar system are much smaller than a light year. Light takes only minutes or hours to pass from one planet to another. To measure interplanetary distances in light years would be like measuring the sizes of insects in miles. Usually, though, rather than light hours and light minutes, distances in the solar system are measured in Astronomical Units (AU), which is average distance between Earth and the sun, about eight light minutes.
It doesn't seem that it takes very long at all, maybe an hour or two, depending on your work speed
A solar cell takes in the sun's light then stores it as chemical energy. Then when it is dark, it lets light out using this stored chemical energy.
Refraction of light takes place where a beam of light passes from one medium to another and the speed of light in those two media is different.
It takes 4.37 years.