Sage-Tips

What conditions are needed for hydroelectric power?

Conditions necessary for hydroelectric power in India are:

• Climate should be suitable i.e rivers should not freeze during winter.
• Mountain area where water falls from a height should be available.
• Permanent supply of water should be ensured by perennial rivers.
• Water of river should be silt free.

What are the conditions necessary for the generation of hydroelectric power in India?

Perennial flow of water is necessary for generating hydro-electricity. Suitable climate : In very cold regions the water of river freezes and generation of electricity stops. But the climate of India is suitable for generation of hydro-electricity.

How does hydropower plays important in development of a country?

Explanation: In the development of a country the hydro power plays a very important role because it provides power at cheapest rates. No raw material is required for the production of power from hydro power plant. Explanation: Nearly 20\% of the total world’s power is generated using hydro power plants.

What is the basic requirement of hydroelectric power station 1 point?

Availability of water, large catchment area and rocky land are the primary requirements for site selection of hydroelectric power plants.

Which of the following are factors in generating hydropower?

The amount of electricity a hydropower plant produces depends on two factors:

• How Far the Water Falls. The farther the water falls, the more power it has. Generally, the distance that the water falls depends on the size of the dam.
• Amount of Water Falling. More water falling through the turbine will produce more power.

How do we generate hydroelectric power?

Hydroelectric power is produced with moving water At hydropower plants water flows through a pipe, or penstock, then pushes against and turns blades in a turbine to spin a generator to produce electricity. Run-of-the-river systems, where the force of the river’s current applies pressure on a turbine.

What is the basic requirement of hydroelectric power station Mcq?

Availability of water, large catchment area and rocky land are primary requirements for site selection of hydroelectric power plant. Explanation: Potential energy of large quantity of stored water is used by hydroelectric power plant to generate electrical energy.

What is hydroelectric development?

Hydroelectricity is a renewable energy source. Hydroelectricity uses the energy of running water, without reducing its quantity, to produce electricity. Therefore, all hydroelectric developments, of small or large size, whether run of the river or of accumulated storage, fit the concept of renewable energy.

What is hydropower development?

It is obvious that hydropower development is a renewable energy source, and that its renewability is a significant advantage. When hydropower development occurs at existing dam sites, the environmental impact is minimal. However, significant changes can occur when an existing dam site is developed for power generation.

What is necessary for the production of power throughout the year?

4. In hydroelectric power, what is necessary for the production of power throughout the year? Explanation: Dams are used for power generation. The reservoir water is stored at a higher level than the turbines, which are housed in a power station.

What is hydroelectric power generating station?

A hydroelectric power station consists of turbines that rely on a gravity flow of water from the dam to turn a turbine to generate electricity. The water can be either released to the river downstream of the dam or pumped back into the reservoir and reused.

What are the factors that affect the construction of hydroelectric power plants?

1. Physical Factors: The following physical conditions are necessary for the construction and success of hydro-electric plants: (i) Regular and abundant supply of water or quantity of water; (iv) Solid rock structure or geological stability for construction of dams; (v) Suitable climate, i.e., temperature above freezing point;

What is hydroelectric energy and how does it work?

Hydroelectric energy, also called hydroelectric power or hydroelectricity, is a form of energy that harnesses the power of water in motion—such as water flowing over a waterfall—to generate electricity. People have used this force for millennia.

What is the most common type of hydroelectric power?

A conventional dammed-hydro facility (Hydroelectric Dam) is the most common type of hydroelectric power generation. (Tennessee Valley Authority [TVA] 2005). Hydroelectricity is the term referring to electricity generated by hydropower, the production of electrical power through the use of the gravitational force of falling or flowing water.

How does a hydroelectric dam slow the flow of a river?

A hydroelectric dam slows the flow of a Slovenian river as in generates power for the local community. Hydroelectric energy, also called hydroelectric power or hydroelectricity, is a form of energy that harnesses the power of water in motion—such as water flowing over a waterfall—to generate electricity. People have used this force for millennia.