WorksheetsASSESSMENT NEW ENERGY SOURCES
Total questions: 12
Worksheet time: 6mins
Name
Class
Date
1.
Which of the following is a non-renewable energy resource?
a)
Solar
b)
Methane
c)
Hydroelectric
d)
Coal
2.
Main function of a Solar Inverter is to:
a)
To convert sunlight to electricity
b)
To step up voltage from solar panel
c)
To invert DC supply to AC supply
d)
To convert AC supply to DC supply
3.
Which direction should the panels face:
a)
True North
b)
True South
c)
Magnetic North
d)
Magnetic South
4.
What information you need to decide the tilting angle:
a)
Longitude
b)
Latitude
c)
Solar chart
d)
Type of panel
5.
Solar energy stored in material such as wood, grain, sugar, and municipal waste is called __________.
a)
Fossil Fuels
b)
Biomass
c)
Geothermal Energy
d)
Natural gas
6.
The main composition of biogas is _______________.
a)
Methane
b)
Carbon dioxide
c)
Nitrogen
d)
Hydrogen
7.
Following are the types of energy storage except: -
a)
Fuel cell
b)
Li-ion battery
c)
Supercapacitor
d)
Hydropower
8.
In hydroelectric power, what is necessary for the production of power throughout the year?
a)
Dams filled with water
b)
High amount of air
c)
High intense sunlight
d)
Nuclear power
9.
How do fuel cells generate electricity?
a)
Combustion
b)
Fusion
c)
Electrochemical reaction
d)
Organic reaction
10.
What does fuel cell emit
a)
Nothing
b)
Hydrogen
c)
Oxygen
d)
Water
11.
Types of the solar panel are as below except
a)
Polycrystalline
b)
Monocrystalline
c)
Thin film
d)
Dye-sensitized solar
12.
What will happen to the solar panel if the ambient temperature increase
I. Open Circuit Voltage Decrease
II. Short Circuit Current Increase
III. Power Drops
IV. Power Increase
a)
I & II
b)
I & IV
c)
I, II & III
d)
All of the above
100 %
