The disadvantages of the hydroelectric power plant are as follows :
These are some disadvantages of the hydroelectric power plant.
State the advantages and disadvantages of hydroelectric power plant.
Advantages of Hydroelectric power plant:- 1. There is no air pollution and other environmental problems. 2. The fuel (water) is available freely. 3. No fuel transportation cost so; there is ... , this can force the relocation of large numbers of riverside cities, towns, villages & people.
What are the advantages and disadvantages of wave energy?
AdvantagesFree from pollutionAvailable for every timeThe water can reuse as drinking purposeDisadvantageMore costLarge maintenanceDifficult to constructAquatic life get affected
What are the advantages and disadvantages of solar energy?
Free of costRenewable energyInextable solar energyLow energy densityHigh capital costMaintenance cost highDepends on weatherNeed to direction tracking
What are the disadvantages of using solar energy?
High installation costEnergy density is depend on weatherSo it is low Not suitable in all areasMaintenance cost high
What are the advantages of hydroelectric power?
It is free from pollution It requires less labour to supervision Here water can use again and again
What is the meaning of the word hydroelectric power?
Hydro means water, hydroelectric mean electricity generated from water.
What are the criteria for selection of site for hydroelectric power plant?
Following Factors to be kept while site selecting for Hydro power plant: 1. It should be located where high rain fall occurs. 2. A large catchments area must be available to store water. 3. It ... 12. Cost of land should be less. 13. Skilled and unskilled man power should be available nearby.
What are the advantages and disadvantages of tidal power?
Free of costPollution freeLong life Less maintenance
State the purpose of surge tank and spill way in hydroelectric power station.
Surge tank :- A surge tank is the small reservoir or tank. It is open at the top. It is installed near Vale house of turbine. It avoids water hammer effect when load on turbine reduces. (It ... ; during floods etc. In this way spill way avoids damage of dam due to excess pressure of water.
In hydroelectric power plants (1) both operating and initial cost are high (2) both operating and initial cost are low (3) operating cost is low and initial cost is high (4) operating cost is high and initial cost is low
In hydroelectric power plants operating cost is low and initial cost is high