Question

What are the limitations of obtaining energy from wind?

Answer 1

Hint:Wind has the limited speed.The speed is not constant as well.It requires a large area to get limited wind energy.

Complete step by step answer:
Energy can be classified into two categories depending on their sources.
(i) Renewable energy
(ii) Non-renewable energy
Wind is a renewable energy as it comes from natural sources or processes that are constantly replenished.Another example of renewable energy is solar energy.Coal, oil, and natural gas are the non-renewable sources of energy. They are also called fossil fuels as they are products of plants that lived thousands of years ago.We always observe the wind is winding. Then one can think why not this wind can provide sufficient energy to use it in different sectors such as energy sources for the future generation.But due to the limitation, we are not able to obtain the energy from the wind.
These limitations are:
1) The wind has limited speed which lessened the resultant kinetic energy of the wind energy.
2) The speed of the wind is not constant. So the inconsistency in speed is not suitable for getting stable energy. It can not be controlled.
3) Production of wind energy is a long-term process i.e. it requires a long time to get a significant amount of energy.
4) To produce wind energy, we require a large area to make wind farms. Consuming a large place affects the surroundings.
5) It also increases the production cost.
6) If wind speed is low we can not get sufficient energy.
7) Wind energy depends on change in season or weather. We can not always use wind energy.
Additional information:
Wind energy converts the kinetic energy of wind into mechanical power.The overall impact of wind energy is minor compared to other energies such as solar energy.

Note:Students can be confused between different kinds of energy sources.Students should understand there are so many advantages to using renewable energy sources. But they also have so many disadvantages. So, we can not completely depend on renewable energy sources.