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Class X >> Science >> Sources of Energy >> A1

Q1	A solar water heater cannot be used to get hot water on __________.
A	A Sunny Day
B	A Cloudy Day
C	A Windy Day
D	A Winter Day

Q2	Non-renewable sources of energy are also known as:
A	Conventional Sources of Energy
B	Non-conventional Sources of Energy
C	Inexhaustible Sources of Energy
D	Replenishable Sources of Energy

Q3	CNG is __________.
A	Highly Polluting
B	Less Polluting
C	Not Polluting At All
D	Polluting in Cities

Q4	Materials that are burnt to produce heat energy are known as:
A	Calorific Value
B	Fuel
C	Ignition Temperature
D	Exhaustible Source of Energy

Q5	An example of non-renewable source of energy is:
A	Sea wave energy
B	Alcohol
C	Petroleum
D	Hydrogen

Q6	Important sources of energy include __________.
A	Wood
B	Coal
C	LPG
D	All of the Above

Q7	In India, large nuclear power plants are located in:
A	Kalpakkam
B	Narora
C	Kaprapur
D	All of the Above

Q8	Good source of energy is characterised by:
A	Safe to Handle and Use
B	Cheap and Easily Available
C	Easy to Store and Transport
D	All of the Above

Q9	An example of renewable source of energy is:
A	Nuclear Fuel
B	Biogas
C	Petrol
D	Coal

Q10	Inexhaustible natural resources in nature refers to resources that are __________.
A	Limited
B	Unlimited
C	Scarce
D	Not Available

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