What is the significance of ‘energy’? Differentiate between commercial and non-commercial sources of energy.
Energy is the most important component of economic infrastructure. It is a critical aspect of the development process of a nation. It is essential for industries as no commodity is produced without using energy. Nowadays, energy is used even in the agricultural sector. It is needed to operate tube-wells, tractors and thrashers. It is also required in houses for cooking. One cannot even think of a day without electricity and other sources of energy like petrol, LPG, etc. So, we can say that energy is the lifeline of the entire production activity.
Commercial Energy | Non Commercial Energy |
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i. The sources of energy that are available to the users at some price are referred to as commercial energy. ii. This form of energy is used for commercial purposes. iii. For example, coal, petroleum, natural gas and electricity. |
i. The sources of energy that are usually available freely to the users are referred to as non-commercial energy. ii. This form of energy is used for domestic consumption. iii. For example, Firewood, agricultural waste, animal waste (cow dung). |
Infrastructure contributes to the economic development of a country. Do you agree? Explain.
Discuss the main drawbacks of our health care system.
What are the various non-commercial sources of energy?
What is a ‘global burden of disease’?
How do infrastructure facilities boost production?
What is the state of rural infrastructure in India?
Describe the meaning of public health. Discuss the major public health measures undertaken by the state in recent years to control diseases.
How has women’s health become a matter of great concern?
Explain the two categories into which infrastructure is divided. How are both interdependent?
How are the rates of consumption of energy and economic growth connected?
What was the focus of the economic policies pursued by the colonial government in India? What were the impacts of these policies?
What are the two major sources of human capital in a country?
What do you mean by rural development? Bring out the key issues in rural development.
Define a plan?
Who is a worker?
What is meant by environment?
Why are regional and economic groupings formed?
Why were reforms introduced in India?
Why calorie-based norm is not adequate to identify the poor?
Name some notable economists who estimated India’s per capita income during the colonial period?
Find the odd man out (i) owner of a saloon (ii) a cobbler (iii) a cashier in Mother Dairy (iv) a tuition master (v) transport operator (vi) construction worker.
Why did RBI have to change its role from controller to facilitator of financial sector in India?
How is human development a broader term as compared to human capital?
Give two instances of
(a) Overuse of environmental resources
(b) Misuse of environmental resources.
Group the following features pertaining to the economies of India, China and Pakistan under three heads
• One-child norm
• Low fertility rate
• High degree of urbanisation
• Mixed economy
• Very high fertility rate
• Large population
• High density of population
• Growth due to manufacturing sector
• Growth due to service sector.
What objectives did the British intend to achieve through their policies of infrastructure development in India?
Why are less women found in regular salaried employment?
An establishment with four hired workers is known as (formal/informal) sector establishment.
Give reasons for the slow growth and re-emergence of poverty in Pakistan.
Explain the role of non-farm employment in promoting rural diversification.