Sources of Energy

Sources of Energy

There are two sources of energy, renewable and non renewable sources

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The sun is the-----------source of energy

Multiple Choice

What are the form of energy that can traced back to the sun?

• sunlight

• solar

• kinetic

Multiple Select

Some forms of energy which come from the sun are

• electrical

• heat

• sunlight

• windmill

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Any---------------which on burning produces a lot of heat is called fuel

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Some examples of fuels are

Multiple Choice

Fossil fuel which is used for house hold purposes is-----------------------

• AC

• Oil

• Lamp

Multiple Select

Fossil fuel which is used for transportation are..............

• Petrol

• Kerosene

• Diesel

• Coal

Fill in the Blanks

Coal is also used to generate electricity in---------power stations

Multiple Select

The energy of running water is used for..........

• transportation

• windmill

• fishery

• water dam

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Wind energy is used to -------electricity and water pump

Multiple Choice

What is used for generating hydro electric power?

• wind

• water

• waves

• sun

Multiple Choice

What is not considered as biomass?

• Garbage

• Crop residue

• wood bushes

• coal

Fill in the Blanks

Biomass is decomposed in the absence of oxygen to produce---------gas

Multiple Choice

What is the main advantage of biomass?

• fuel

• electricity

• soil fertiliser

• heat

Fill in the Blanks

subtances like........and ..........are used to generate electricity in atomic power stations

Open Ended

What are the source of energy which categorised as non renewable resources?

Open Ended

What are the source of energy which categorised as renewable resources?