Hydroelectric power is formed by harnessing the energy of flowing water to generate electricity. Water stored in a reservoir behind a dam is released, flowing through turbines which convert the kinetic energy of the moving water into mechanical energy that drives a generator to produce electricity.

China is the country that uses the most electricity from hydro dams. With a large number of hydroelectric power plants, China generates a significant portion of its electricity from hydropower.

Hydros is a prefix derived from the Greek word "hydor," which means water. It is often used in relation to water-related topics or substances.

A premise is a statement or idea that forms the basis for a discussion or argument. You can use it in a sentence like this: The premise of their research is that social media has a significant impact on mental health.

effect on building by flood

Hydroponics is a method of growing plants without soil, where nutrient-rich water is used as the growing medium. The plants are typically grown in a controlled environment, such as a greenhouse, and receive all their essential nutrients through the water. This method allows for more efficient use of water and nutrients, and can result in faster growth and higher crop yields.

Propulsion through water is facilitated by webbed feet. Someday, the USAF may embrace this concept for aerodynamic propulsion, but only time will tell.

It is a Non- Renewable source of energy because when food is waisted and it runs out it cannot be renewed.

microorganisms

Fiji's natural resources are timber,fish,gold,copper,off shore oil penitential and hydro power too.

First take a bottle of water and put a small motor inside it. then take a tube and paste it on the top of the bottle after that make a slide from the tube that help it to come down easily. Now yourDAM is ready

a container with a nozzle on the bottom.

Water to fill it.

A pump to pump high pressure air into the container.

At a hydroelectric station, gravity causes water to fall onto a turbine, causing it to spin. The turbine's rotation within an electromagnetic field converts the kinetic energy of the turbine into electrical energy.

HYdroelectric power is pretty cool and here is a diagram:

In hydroelectric power moving water turns spins a turbine. A shaft from that turbine sticks into a generator. That produces electricity. In a coal fired power plant coal heats water and steam from the boiling water turns a shaft that sticks into a generator. That makes electric power. Any source of power that can make a large shaft turn can produce electricity. The electricity comes out of the generator on wires. It goes to a power transformer. The transformer turns it into high voltage electricity. That way it can travel over transmission lines without losing energy. It is also called wholesale power. It is like a grocer who buys large boxes of cereal and cuts open the large cardboard boxes and then puts the family size boxes on the shelf to sell. You can not use this high voltage electricity. It is so powerful, it would cook you. It goes to a substation where it goes to another transformer. There is reduced in power to where it is safe to put in wires that run down the streets. Then it goes to another transformer where it becomes safe to put in the wires that go to your home.

The production of electrical power through the use of the gravitational force of falling or flowing water. It is a renewable form of energy. Most hydroelectric power comes from the potential energy of dammed water driving a water turbine and generator. The power extracted from the water depends on the volume and on the difference in height between the source and the water's outflow. This height difference is called the head. The amount of potential energy in water is proportional to the head. A large pipe (the "penstock") delivers water to the turbine. The spinning turbine produces the electricity.

This is called hydroelectric power, or hydro power.

To tap hydroelectricity, there must be a dam which can store water and let it flow rapidly through a sink hole. The pressure of the falling water can drive generator turbines and these will generate electricity.

Hoover Dam is the largest hydro electric dam in the world.

This Is Totally Wrong.

The Largest Hydro-Electric Dam In North America Is The Mighty Grand Coulee Dam In The State Of Washington Which Produces 3 Times The Megawatts As Hoover Dam. Grand Coulee Produces 6,809 megawatts And Hoover Dam Only 2,078 megawatts. The Mighty Grand Coulee Contains Nearly 12 Million Cubic Yars Of Concrete And Hoover Only 3,250,000 Cubic Yards. Grand Coulee Dam Contains In It's Third Powerhouse 3 Of The Worlds Largest Generators At 805 Megawatts Each. The Mighty Columbia River Flows 3 Times The Water As Does The Colorado. These Two Dams Are Not Even Close In Comparison.

There are a great many different kinds of power plants in the world. These power plants can be run by water for example.

The moving or falling water travels through a turbine, causing the turbine blades to spin.

This in turn, is used to drive a generator (in simple terms, this is a magnet that spins inside a coil of copper wire).

The rotating magnetic field produced by the spinning magnet induces an electrical current in the copper wire hence generating electricity.

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when water fiows from water resource then potential energy converts into kinetic energy. due to this water rotates to the turbines and conversion of kinetic energy into mechanical takes place . the shaft of turbine is connected to generator and in turbine due to rotation magnetic flux takesplace and electricity is produced.