Which one of the following non-conventional energy sources can be exploited most economically? (A) Solar (B) Wind (C) Geo-thermal (D) Ocean Thermal Energy Conversion (OTEC)

Which one of the following non-conventional energy sources can be exploited most economically? (A) Solar (B) Wind (C) Geo-thermal (D) Ocean Thermal Energy Conversion (OTEC)
by

1 Answer

Answer :

Answer: A
by

Related questions

Which of the following is not one of the non-conventional sources of energy in India? (a) Solar Energy (b) Geo-Thermal Energy (c) Thermal Energy (d) Tidal Power

Description : Which of the following is not one of the non-conventional sources of energy in India? (a) Solar Energy (b) Geo-Thermal Energy (c) Thermal Energy (d) Tidal Power

Last Answer : Ans: (c)

OTEC stands for (1) Ocean Thermal Energy Conservation (2) Oil and Thermal Energy Conservation (3) Oil and Thermal Energy Convention (4) Ocean Thermal Energy Conversion

Description : OTEC stands for (1) Ocean Thermal Energy Conservation (2) Oil and Thermal Energy Conservation (3) Oil and Thermal Energy Convention (4) Ocean Thermal Energy Conversion

Last Answer :  Ocean Thermal Energy Conversion

Which of the following energy sources does NOT originally come from the Sun? w) wind x) Ocean thermal energy conversion y) geothermal z) hydroelectric

Description : Which of the following energy sources does NOT originally come from the Sun? w) wind x) Ocean thermal energy conversion y) geothermal z) hydroelectric

Last Answer : ANSWER: Y -- GEOTHERMAL

Which of the following non-conventional sources of energy holds out the maximum promise in India? (a) Solar Energy (b) Geothermal Energy (c) Tidal Energy (d) Wind Energy

Description : Which of the following non-conventional sources of energy holds out the maximum promise in India? (a) Solar Energy (b) Geothermal Energy (c) Tidal Energy (d) Wind Energy

Last Answer : Ans: (a)

Solar energy, wind energy, geothermal energy are non-conventional sources of energy.

Description : Solar energy, wind energy, geothermal energy are non-conventional sources of energy.

Last Answer : non-conventional

Identify the correct sequence of energy sources in order of their share in the power sector in India: (A) Thermal > nuclear > hydro > wind (B) Thermal > hydro > nuclear > wind (C) Hydro > nuclear > thermal > wind (D) Nuclear > hydro > wind > thermal

Description : Identify the correct sequence of energy sources in order of their share in the power sector in India: (A) Thermal > nuclear > hydro > wind (B) Thermal > hydro > nuclear > wind (C) Hydro > nuclear > thermal > wind (D) Nuclear > hydro > wind > thermal

Last Answer : (B) Thermal > hydro > nuclear > wind

What are conventional energy resources? Discuss about solar energy and Ocean thermal energy.

Description : What are conventional energy resources? Discuss about solar energy and Ocean thermal energy.

Last Answer : Conventional energy resources are natural resources, which cannot be regenerated once they are exhausted. They cannot be used again.

Which one is not a non-conventional energy source? (1) Nuclear energy (2) Solar Energy (3) Wind energy (4) Tidal power

Description : Which one is not a non-conventional energy source? (1) Nuclear energy (2) Solar Energy (3) Wind energy (4) Tidal power

Last Answer : (1) Nuclear energy Physical Geography (Set: 08)

Which is a non conventional energy resource? a. Wind energy b. Tidal energy c. Solar energy d. All the above

Description : Which is a non conventional energy resource? a. Wind energy b. Tidal energy c. Solar energy d. All the above

Last Answer : d. All the above

Which one of the following is not a non–conventional source of energy? (1) Solar Energy (2) Natural Gas (3) Wind Energy (4) Tidal Power

Description : Which one of the following is not a non–conventional source of energy? (1) Solar Energy (2) Natural Gas (3) Wind Energy (4) Tidal Power

Last Answer : Natural Gas

Which one is not a non-conventional energy source? (1) Nuclear energy (2) Solar Energy (3) Wind energy (4) Tidal power

Description : Which one is not a non-conventional energy source? (1) Nuclear energy (2) Solar Energy (3) Wind energy (4) Tidal power

Last Answer : Nuclear energy

The percentage share of electrical power from solar energy in the total electric power generation from all renewable energy sources sought to be achieved by Indian government by the year 2022, is (A) ~ 57.1% (B) ~ 65.5% (C) ~ 47.5% (D) ~ 75%

Description : The percentage share of electrical power from solar energy in the total electric power generation from all renewable energy sources sought to be achieved by Indian government by the year 2022, is (A) ~ 57.1% (B) ~ 65.5% (C) ~ 47.5% (D) ~ 75% 

Last Answer : Answer: A

Which of the following is not covered in 8 missions under the Climate Action Plan of Government of India? (A) Solar power (B) Waste to energy conversion (C) Afforestation (D) Nuclear energy

Description : Which of the following is not covered in 8 missions under the Climate Action Plan of Government of India? (A) Solar power (B) Waste to energy conversion (C) Afforestation (D) Nuclear energy

Last Answer : (D) Nuclear energy

The second most important source after fossil fuels contributing to India’s energy needs is (A) Solar energy (B) Nuclear energy (C) Hydropower (D) Wind energy

Description : The second most important source after fossil fuels contributing to India’s energy needs is (A) Solar energy (B) Nuclear energy (C) Hydropower (D) Wind energy

Last Answer : (C) Hydropower

Which type of natural hazards cause maximum damage to property and lives? (A) Hydrological (B) Hydro-meteorological (C) Geological (D) Geo-chemical

Description : Which type of natural hazards cause maximum damage to property and lives? (A) Hydrological (B) Hydro-meteorological (C) Geological (D) Geo-chemical 

Last Answer : (A) Hydrological

The arsenic pollution in ground water in Bangladesh and parts of India is due to (A) industrial waste (B) thermal power plants (C) natural sources (D) agricultural practices

Description : The arsenic pollution in ground water in Bangladesh and parts of India is due to (A) industrial waste (B) thermal power plants (C) natural sources (D) agricultural practices

Last Answer : (C) natural sources

Consider the following statements and select the correct answer from the code given below: i. Rajasthan receives the highest solar radiation in the country. ii. India has the fifth largest installed wind power in the world. iii. The maximum amount of wind power is contributed by Tamil Nadu. iv. The primary source of uranium in India is Jaduguda. Codes: (A) i and ii (B) i, ii and iii (C) ii and iii (D) i and iv

Description : Consider the following statements and select the correct answer from the code given below: i. Rajasthan receives the highest solar radiation in the country. ii. India has the fifth largest installed wind power in the world. iii. The ... (A) i and ii (B) i, ii and iii (C) ii and iii (D) i and iv

Last Answer : Answer: D

By the year 2022, the Climate Change Action Plan of Government of India aims at installing (A) 20,000 MW of wind power (B) 25,000 MW of wind power (C) 20,000 MW of solar power (D) 10,000 MW of solar power

Description : By the year 2022, the Climate Change Action Plan of Government of India aims at installing (A) 20,000 MW of wind power (B) 25,000 MW of wind power (C) 20,000 MW of solar power (D) 10,000 MW of solar power

Last Answer : (C) 20,000 MW of solar power

The following is the correct order of energy conversion in thermal power plants a. Chemical energy – Mechanical energy – Electrical energy b. Mechanical energy – Chemical energy – Electrical energy c. Wind energy – Mechanical energy – Electrical energy d. Heat energy – Electrical energy – Mechanical energy.

Description : The following is the correct order of energy conversion in thermal power plants a. Chemical energy - Mechanical energy - Electrical energy b. Mechanical energy - Chemical energy - Electrical energy c ... - Mechanical energy - Electrical energy d. Heat energy - Electrical energy - Mechanical energy.

Last Answer : a. Chemical energy – Mechanical energy – Electrical energy

What is meant by geo-thermal energy? -SST 10th

Description : What is meant by geo-thermal energy? -SST 10th

Last Answer : Geothermal energy refers to the heat and electricity produced by using the heat from the interior of the earth.

How is geo-thermal energy produced? Explain. -SST 10th

Description : How is geo-thermal energy produced? Explain. -SST 10th

Last Answer : The earth grows progressively hotter with increasing depth. Where the geothermal gradient is high, high temperatures are found at shallow depths. Groundwater in such areas absorbs heat from the rocks ... surface, it turns into steam. This steam is used to drive turbines and generate electricity.

Write short notes on (a) Communication Satellite: (b) Geo-thermal Energy: (c) Ultrasonic:

Description : Write short notes on (a) Communication Satellite: (b) Geo-thermal Energy: (c) Ultrasonic:

Last Answer : (a) Communication Satellite: A communications satellite is an artificial satellite stationed in space for the purposes of telecommunications. Modern communications satellites use geosynchronous orbits, Molniya ... be used to break up kidney stones or for cataract treatment by phacoemulsification.

Write a note on Geo-Thermal energy.

Description : Write a note on Geo-Thermal energy.

Last Answer : The energy harnessed from the hot rocks present inside the earth is called geothermal energy Holes are drilled artificially upto the hot rocks and and pipes are put through which the steam gushes out at high pressure which turns the turbine of a generator to produce electricity

The energy that can harness heat stored below the earth’s surface is known as ; (1) thermal energy (2) nuclear energy (3) tidal energy (4) geo-thermal energy

Description : The energy that can harness heat stored below the earth’s surface is known as ; (1) thermal energy (2) nuclear energy (3) tidal energy (4) geo-thermal energy

Last Answer : geo-thermal energy

At present level of technology, which of the following method of generating electric power from sea is most advantageous? (A) Tidal power. (B) Ocean thermal energy conversion (C) Ocean currents. (D) Wave power.

Description : At present level of technology, which of the following method of generating electric power from sea is most advantageous? (A) Tidal power. (B) Ocean thermal energy conversion (C) Ocean currents. (D) Wave power.

Last Answer : Ans: A At present level of technology, tidal power for generating electric power from sea is most advantageous because of constant availability of tidal power.

What is the need of using non-conventional sources of energy? -Geography

Description : What is the need of using non-conventional sources of energy? -Geography

Last Answer : The growing consumption of energy has resulted in the country becoming increasingly dependent on fossil fuels such as coal, oil and gas. Rising prices of oil and gas and their potential shortages ... tidal, biomass and energy from waste material. They are called non-conventional sources of energy.

Give two advantages that non-conventional energy sources have over conventional energy sources. -Geography

Description : Give two advantages that non-conventional energy sources have over conventional energy sources. -Geography

Last Answer : 1. These are renewable sources of energy, e.g., solar energy, wind energy. 2. These do not cause any pollution.

Name the sources of non conventional sources of energy. -Geography

Description : Name the sources of non conventional sources of energy. -Geography

Last Answer : Solar, Wind, Bio energy, Tidal wave, Geo-thermal.

What is the relevance of non-conventional sources of energy in a country like India? Why do you think so? -Geography

Description : What is the relevance of non-conventional sources of energy in a country like India? Why do you think so? -Geography

Last Answer : Any resource that can produce heat, power life, move objects and produce electricity is called an energy resource. Energy resources can be classified on a variety of basis like nature of their ... able to better the economy but also better the impacts on the environment and secure its future.

Explain the developments of non-conventional sources of energy in India. -Geography

Description : Explain the developments of non-conventional sources of energy in India. -Geography

Last Answer : Energy resources can be classified on a variety of basis like nature of their transaction, availability, etc. The most important classification is based on the conventionality in deriving the energy. ... in Parvati Valley near Manikarn in Himachal Pradesh. The other is in Puga Valley, Ladakh.

Explain the advantages of non-conventional sources of energy. -Geography

Description : Explain the advantages of non-conventional sources of energy. -Geography

Last Answer : Energy resources can be classified on a variety of basis like nature of their transaction, availability, etc. The most important classification is based on the conventionality in deriving the energy. According ... log run not only for individuals but the countries as well as the world as a whole.

Why is there a pressing need to use non-conventional sources of energy in India? Give three reasons. -Geography

Description : Why is there a pressing need to use non-conventional sources of energy in India? Give three reasons. -Geography

Last Answer : Non-conventional sources of energy are those forms of energy which is renewable and unlimited. It doesn't cause environmental pollution. Solar energy, Wind, Tide, Biomass and energy from waste material ... . This will cause various consequences on the growth of the national economy of the country.

What is the need of using non-conventional sources of energy? -SST 10th

Description : What is the need of using non-conventional sources of energy? -SST 10th

Last Answer : .The growing consumption of energy has resulted in the country becoming increasingly dependent on fossil fuels such as coal, oil and gas. .Rising prices of oil and gas and their potential ... , tidal, biomass and energy from waste material. They are called non-conventional sources of energy.

Differentiate between conventional and non-conventional sources of energy with examples. -SST 10th

Description : Differentiate between conventional and non-conventional sources of energy with examples. -SST 10th

Last Answer : Difference between conventional and non-conventional sources of energy: 1. Conventional sources are mostly non-renewable sources of energy while non-conventional sources are renewable. 2. Conventional ... Petroleum. Natural Gas Example of non-conventional sources: Solar energy, Wind Power, Biogas

Why is there a pressing need to use non-conventional sources of energy in India ? Explain any three reasons. -SST 10th

Description : Why is there a pressing need to use non-conventional sources of energy in India ? Explain any three reasons. -SST 10th

Last Answer : There is an urgent need to use non-conventional sources of energy like solar energy, wind, tide, biomass, and energy from waste material in India because of the following reasons ... The increased use of fossil fuels hampers the environment and causes serious environmental problems and degradation.

Explain why the use of non-conventional sources of energy is becoming necessary in our country? -SST 10th

Description : Explain why the use of non-conventional sources of energy is becoming necessary in our country? -SST 10th

Last Answer : The use of non-conventional sources of energy is becoming necessary in our country for the following reasons. (i) Rising prices of oil and gas. (ii) To Save environmental pollution. (iii) As a renewable source of energy.

Explain four points of distinction between conventional and non-conventional sources of energy. -SST 10th

Description : Explain four points of distinction between conventional and non-conventional sources of energy. -SST 10th

Last Answer : Conventional Sources of Energy (i) This sources of energy is used for quite a long time. (ii) It's use is expensive in the long run. (iii) It is now extensively used. (iv) Coal, petroleum Natural ... iii) It is used in a limited manner. (iv) Wind, solar, Tidal, Biogas etc are Flow energy sources.

Why is the use of non-conventional sources of energy becoming essential these days? -SST 10th

Description : Why is the use of non-conventional sources of energy becoming essential these days? -SST 10th

Last Answer : The use of non-conventional sources of energy is becoming necessary because of the following reasons: (i) The growing consumption of energy in the country has made us dependent on fossil ... serious environmental problems. (v) Non-conventional sources of energy are renewable and also eco-friendly.

Describe any three non-conventional sources of energy. -SST 10th

Description : Describe any three non-conventional sources of energy. -SST 10th

Last Answer : Non-conventional sources of energy are: (i) Solar Energy: India is a tropical country. It has enormous possibilities of trapping solar energy. Photovoltaic technology converts sunlight directly into ... provide twin benefits to the farmer in the form of energy and improved quality of manure.

Distinguish between the following (a) Ferrous and non-ferrous minerals (b) Conventional and non-conventional sources of energy. -Geography

Description : Distinguish between the following (a) Ferrous and non-ferrous minerals (b) Conventional and non-conventional sources of energy. -Geography

Last Answer : Ferrous Minerals: Ferrous minerals account for about three-fourths of the total value of the production of metallic minerals. They provide a strong base for the development of metallurgical ... do not cause environmental pollution. Small amount of money is sufficient to have these sources.

List two non-conventional sources of energy. -Science

Description : List two non-conventional sources of energy. -Science

Last Answer : Geothermal, solar, biomass, water, wind are the non-conventional sources of energy, (any two)

What are non-conventional sources of energy?

Description : What are non-conventional sources of energy?

Last Answer : Energy sources which are abundant, renewable, pollution free, eco-friendly that do not get depleted are called non-conventional sources of energy.

List the advantages of non-conventional sources of energy

Description : List the advantages of non-conventional sources of energy

Last Answer : a) Non-conventional sources do not deplete. b) They are renewable sources of energy. c) They do not cause environmental pollution.

Mention the differences between conventional and non-conventional sources of energy.

Description : Mention the differences between conventional and non-conventional sources of energy.

Last Answer : Conventional sources of energy 1. Energy sources which are being used traditionally for many years and going to deplete over a period Non-conventional sources of energy 1. Energy sources which ... energy, Wind energy, Geothermal energy. 4. Most of them do not cause environmental pollution

Mention the characteristics of non-conventional sources of energy.

Description : Mention the characteristics of non-conventional sources of energy.

Last Answer : Non-conventional sources of energy are abundant, renewable, pollution free and eco- friendly.

Name some non-conventional sources of energy.

Description : Name some non-conventional sources of energy.

Last Answer : Solar energy, wind energy, tidal energy, geothermal energy and energy from biomass and wastes.

What are non-conventional sources of energy?

Description : What are non-conventional sources of energy?

Last Answer : Energy sources which are abundant, renewable, pollution free, eco-friendly that do not get depleted are called non-conventional sources of energy.

Enlist non-conventional energy sources.

Description : Enlist non-conventional energy sources.

Last Answer : Solar power Hydro-electric power Wind power Tidal power Ocean wave power Geothermal power Ocean thermal power Biomass, Bio-fuel etc.

Enlist conventional and non-conventional energy sources.

Description : Enlist conventional and non-conventional energy sources.

Last Answer : Conventional energy source:  1) Coal 2) natural gas 3) oil 4) fire wood. Non-conventional energy sources:  1) Solar power 2) Hydro-electric power 3) Wind power 4) Tidal power 5) Ocean wave power 6) Geothermal power 7) Ocean thermal power 8) Biomass, Bio-fuel etc.

Non conventional sources of energy

Description : Distributed under Creative Commons Attribution-ShareAlike - CC BY-SA.

Last Answer : Non conventional sources of energy  The bulk generation of power by thermal, hydel and nuclear plants are called conventional methods for producing electricity. Search for newer avenues for harnessing eco ... Heat Exchanger Figure 2.4: Nuclear power generation.  Version 2 EE IIT, Kharagpur