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WorksheetsRenewable Energy
Total questions: 21
Worksheet time: 14mins
Sources of Renewable energy are....
Solar, Coal, Air
Solar, Wind, Biogas
Coal, water, petroleum
Solar, petroleum, wood
Energy plantation deal with....
Installing solar plates
Fixing solar motors
Jatropha plantation
Biomass production
PV cell means....
Polar Volt
Phusico Voltee
Photo Voltic
Photon Vessel
Which one is smallest unit?
Cell
Module
Panel
Array
Biogas does NOT contains...
H2S
CO2
O2
CH4
Solar pond are made of...
Bottom layer with salt water
Top layer with salt water
Both layer are from salt
Both layer are Fresh water
Solar insolution per sqm in India
1-3 kWh
4-7 kWh
10-14 kWh
20-25 kWh
Partition wall are the part of...?
Fix type biogas
Floating type biogas
Solar pond
Solar panel
Tidal energy is example of...
Renewable energy
Non renewables energy
Conventional energy
Potential energy
Biogas could be converted in synthetic natural gas by removing...
CO, H2S
CO2, H2S
NO2, H2
CO, H2
Psychometric chart represents
Thermodynamic properties of air
Chemical properties of air
Physical properties of air
Hygroscopic properties of air
Tilt angle of earth in degree is
23.5
45.6
90
8.9
Calorific value of biogas is....
25-30 MJ/kg
45-50 MJ/kg
Beyond 100 MJ/kg
Less than 10 MJ/kg
MSL of Jagdalpur is about
552 m
354 m
104 m
980 m
The rating of solar panel are expressed in
Watt/sqm
Volt/sqm
Amp/m
Ohm/m
The unit of light illumination
Lux
Micrometer
Nanometer
Pyrometer
The temparature of sun could be measure by
Thermometer
Pyrometer
Dynamometer
Hygrometer
Surface temparture of sun is about...
3000K
5778K
75670K
10000K
PV converts
Light into electronic
Light into electricity
Light into temperature
Electric to current
Photo voltic is
Semi conducting material
Insulating material
Good conductor
Bad conductor
Solar pond are made of...
Bottom layer with salt water
Top layer with salt water
Both layer are from salt
Both layer are Fresh water
