To make a tidal power model, you would need a water tank, a miniature turbine, and a source of moving water. Place the turbine in the water flow within the tank and observe how it generates electricity as the water moves past it, simulating the process of harnessing tidal energy. You can also experiment with different turbine designs to see how they affect power generation.
the positives are no pollutionn woo the negatives are....you need water:(
Because you need a change of height to make the water run downhill and power a turbine. But of course you only get the power when there is a height difference, so the aim is usually to build a barrage across the mouth of an inlet and let it fill as the water rises, then you can let it out gradually over a period.
That depends on the kind of plant. There are two major types:1. Tidal turbines2. tidal barrages1. Tidal turbines are like wind-turbines but underwater. They need a current speed of at least 1m/s to start producing energy but current models are not economically viable for anything below 2m/s2. Tidal barrages are like dams across a bay or an estuary. Theyutilizethe difference in water level between high and low tide. They open their gates as the tide comes in to allow the water to collect behind the dam. at the highest point of the tide the gates close until low tide is reached. the water is then release via turbines until the water level behind the dam is equal to the sea level. When the tide comes in again the cycle repeats. These kind of tidal plants need a difference between high and low tide of at least 5-7 meters although the bigger the difference the better.
The depth of the water table determines how deep a well must be drilled to reach groundwater. Wells need to be drilled below the water table to ensure a consistent and sustainable water supply. If the water table is deep, wells will need to be drilled deeper to access the groundwater.
To make a tidal power model, you would need a water tank, a miniature turbine, and a source of moving water. Place the turbine in the water flow within the tank and observe how it generates electricity as the water moves past it, simulating the process of harnessing tidal energy. You can also experiment with different turbine designs to see how they affect power generation.
As deep as it needs to be.
The Kaplan turbine is a newer, more revolutionary version of the Francis turbine, which came before it. The draft tube is used so that the turbine does not need to be where the water flow is lowest.
the positives are no pollutionn woo the negatives are....you need water:(
Because you need a change of height to make the water run downhill and power a turbine. But of course you only get the power when there is a height difference, so the aim is usually to build a barrage across the mouth of an inlet and let it fill as the water rises, then you can let it out gradually over a period.
This is deep water so ships can sail through. Becouse ships need deep water to sail through places
Yes, but you need an aquabelt.
It's difficult to say. A tidal wave, or a tsunami, has an amazing amount of power, but it is all over in a hour or two. Tidal mills can capture the tidal water twice a day and use it to generate clean electricity. This will continue for ever (or until the turbines need to be replaced).
Photosynthetic organisms need light in order to survive. In very deep water there is no light.
Yes.
A water turbine produces energy by transferring the energy from flowing or falling water using a generator. A generator uses copper coils and magnets to create energy. The magnetic field produced from the magnets need to cross over the copper coils which excite the particles in the coils to produce and cause the electricity to flow, making electricity from water.
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