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What else can I help you with?
A disadvantage of solar energy is the need for what?
A means to store energy to cover the period when the sun is not shining- night or cloudy weather.
Why would it be necessary for a home using solar energy to have some type of an energy storage device?
It would not need a storage device unless the house was separate from the electricity grid. Many houses around the world generate electricity from solar panels and sell it to the power companies, sometimes the total amount, and sometimes only the excess.A person who uses solar energy in their isolated home would need some type of energy storage device to store the solar energy during the evening. They would also need to store energy for days when there is little or no sun.Because you need the stored energy when there is no sun to power the solar panels (rain/cloudy/night/winter).
Can solar energy be changed into thermal energy without any work being done?
Yes, solar energy can be converted into thermal energy passively through techniques like solar water heaters or concentrating solar power systems. These systems absorb sunlight and directly generate heat without the need for mechanical work.
How is solar energy better than thermal power?
Solar energy is better than thermal power because it is renewable and environmentally friendly, producing no greenhouse gas emissions. Solar energy is also decentralized, allowing for installation on rooftops and in remote locations without the need for large power plants or extensive infrastructure. Additionally, solar panels have low maintenance costs and can provide electricity during peak demand periods.
What energy is being converted when solar panels give energy to a light bulb?
Solar panels produce electrical energy when sunlight falls directly on them. The power of sunlight is about 1400 watts in every square metre and a solar panel converts some of that into volts and amps. Solar panels need direct sunlight falling face-on to produce a significant amount of electrical power. They also produce a very small amount of power when turned towards a bright sky without direct sunlight, and an even smaller amount on a cloudy day.
Why do you need solar power?
we need solar power because it will save us lots of energy
Why do you need Solar Energy?
i dont know yep
How is light a form of energy?
because somethings need solar energy to power up and the sun the solar part.
What characteristics does an alternate vehicle propelled by solar power need?
I dont no
Does solar power need heat?
yes solar energy needs heat as it is the directly receving energy from the sun and it is the energy which provides more heat
How do you figure out how much Solar Energy you will need to convert your house to solar energy?
You might start by looking at your electricity bills. Unless you buy switch lots of equipment to equipment that uses less power, you will continue using the same amount of power before and after switching to solar energy. Note that you won't be getting solar energy during the night time, so you will need, during the day, more power than you immediately need (that is, enough power to save for the night), and the batteries to store that energy.
What is a risk of using solar energy?
If we all change to solar energy, when all out other resources run out, we will rely on a source of power that is not permanent, we can only power what we need during the day, and then do what we need at night, which interrupts nature.
How is solar power better 4 the environment?
cuz solar power doesnt need to use eletricity,they take the sunlight and make it into energy to use
Need for cost effective regulated power supply?
yes there is a need for cost effective power supply like solar energy
Does windmill needs solar energy?
Windmills do not need solar energy to operate, as they generate electricity by harnessing wind power. However, combining wind and solar energy systems can enhance overall energy production and reliability. These complementary sources can provide a more consistent power supply, as wind and solar resources can vary throughout the day and year. Thus, while not necessary, integrating solar energy with wind power can improve efficiency and energy resilience.
How does solar power help humans?
Solar Power is an inexhaustible alternative energy source. Because the sun will never run out, we can use solar power for power. And even though solar panels cost a lot, the sun's power is free! However, at night or during long periods of bad weather, we will need another energy source to rely on.
A disadvantage of solar energy is the need for what?
A means to store energy to cover the period when the sun is not shining- night or cloudy weather.
