Resources for Power and Energy Generation

Q. Which of the following is not a type of coal?

1. Anthracite
2. Bituminous
3. Lignite
4. Peat

Q. Which among the following are the different varieties of coal?

1. Bauxite
2. Lignite
3. Bituminous
4. Anthracite

Q. Which of the following is/are the types of coal?

1. Bauxite
2. Lignite
3. Bituminous
4. Anthracite

Q. Which among the following are the types of coal?

1. Bauxite
2. Lignite
3. Bituminous
4. Anthracite

Q. Which of the following can be included in the category of Conventional Energy Resources?

1. Firewood
2. Coal
3. Petroleum
4. Atomic energy

Q. Which among the following items falls under the category of conventional energy resources?

1. Firewood
2. Coal
3. Petroleum
4. Atomic energy

Q. Statement 1: Peat is classified into Lignite, Bituminous, and Anthracite.

Statement 2: Lignite contains 60% - 70% carbon.

Identify each of the above statements as true or false and choose the correct option given below.

1. Statement 1 is true and statement 2 is false
2. Statement 2 is true and statement 1 is false
3. Both statements are true and statement 1 explains statement 2.
4. Both statements are true and statement 2 explains statement 1

Q. Anthracite, bituminous, lignite and peat are different types of ___________.

1. iron ore
2. copper
3. coal
4. mica

Q. What are the main conventional sources of energy in India?

Q. Distinguish between

1. Ferrous and non-ferrous minerals.
2. Conventional and non-conventional sources of energy.

Q. Mineral occurring layers in sedimentary rocks is an example is ______.

1. lignite
2. gold
3. lead
4. tin

Q.

What is the benefits of conventional sources of energy in india? (4 points)

Q. Which among the following can be included in the category of conventional energy resources?

1. Firewood
2. Coal
3. Petroleum
4. Atomic energy

Q. Ritu is an inventor during the eighteenth century. She needs to find a way to keep her mechanical invention running. Which of the following sources of power is she most likely to use?

1. Nuclear energy
2. Tidal energy
3. Fossil fuels
4. Solar energy

Q.

Is biomass energy bad?

Q. Choose the correct pairs with reference to the percentage of carbon content in coal.

1. Lignite
2. Bituminous
3. More than 86%
4. 60 to 70 %
5. Anthracite
6. 69 to 86%

Q. Which non-conventional resource is generated by turbines?

1. Nuclear energy
2. Solar energy
3. Wind energy
4. Tidal energy

Q. Peat is the earliest material created in the formation of coal.

1. True
2. False

Q.

List various types of conventional and non conventional energy resources at home ?

Q. The composition of coal changes with different stages in its evolution.

1. True
2. False

Q. The composition of coal changes with different stages in its evolution.

1. True
2. False

Q. Ritu is an inventor during the eighteenth century. She needs to find a way to keep her mechanical invention running. Which of the following sources of power is she most likely to use?

1. Nuclear energy
2. Fossil fuels
3. Tidal energy
4. Solar energy

Q. Which of the following is not a type of coal?

1. Lignite
2. Bituminous
3. Peat
4. Anthracite