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They generate as much energy as Becky Crossfield eats in a buffet :P
130 percent more than wind energy energy
Depends on the amount of electrical energy they (need to) generate. How much does the average nuclear plant generate ? How much does the average coal plant generate ?
4 Watt-hours
The Sun has been shining for about 4.6 billion years and is expected to shine for another 5 billion years. It has currently used up around half of its hydrogen fuel in the core, which is what fuels its nuclear reactions.
Geothermal energy can generate a significant amount of energy, with estimates suggesting that it has the potential to produce around 3-5% of the global electricity demand. The amount of energy generated can vary depending on factors such as the location and size of the geothermal resource.
solar cells generate electric currents directly from the sun light
The energy output of a solar updraft tower depends on its size and location, but it can potentially generate hundreds of megawatts of power. This renewable energy technology uses the sun's heat to create an updraft that drives turbines to generate electricity.
Geothermal energy currently generates about 17.5 gigawatts worldwide, with the potential to generate much more with further development. The amount of electricity generated depends on factors such as the size and efficiency of the geothermal power plant, as well as the heat resources available.
If you run it for 3 minutes and off for 57 minutes each hour, it would save 95% of the energy.
a lot
There are many variables which will affect the answer, how big the panels are, how many you have and in what sort of climate they are.