WorksheetsRES Unit 1A
Total questions: 20
Worksheet time: 20mins
What is the target set for renewable energy generation by Govt of India by 2022?
100 GW
150 GW
175 GW
200 GW
Which of the following is not a primary source of energy?
Coal
Electricity
Oil
Sunlight
Which of the following is not a secondary source of energy?
Electricity
Thermal (steam)
Ethanol
Wind
Which of the following is not a conventional source of energy?
Coal
Nuclear
Wind
Oil
Which of the following is not an Non-conventional source of energy?
Solar
Micro-hydel
Hydel
Biomass
Which of the following is not a feature of energy from fossil fuels?
Finite
Carbon emission
Replenishable
Environmental damage
Which of the following is not an advantage of conventional sources of energy?
Energy security
Established technology
Competitive, till recently
Replenishable
A thermal power plant with 40% efficiency contributes a thermal pollution of about
40%
60%
No pollution
None of the above
The features of green house phenomenon in earth relates to
CO2 behaving as a green house gas
Opaque to reflected radiation
Transparent to incoming radiation
All of the other options
Which of the following is a green house gas?
Carbon dioxide
Sulphur hexafluoride
Methane
All of the above
Which of the following is a consequence of global warming?
Melting of polar snow caps
Increase in water level of oceans
Frequent and severe heat waves
All of the above
Which of the following is not an environmental consequence of burning fossil fuels?
Acid rains
Global warming
nuclear radiation
Respiratory diseases
Ozone layer around the earth is
Desirable
Not desirable
Does not matter
None of the above
Which of the following is not a harmful pollutant gas?
O2
CO
CO2
SO2
Which of the following is a harmful consequence of SO2 ?
Smog
Acid rain
Respiratory ailments
All of the above
Which of the following is a disadvantage of nuclear energy?
Accidental radiation leakage
Sophisticated technology
Difficult to handle radio active waste
All of the above
Which of the following is not a disadvantage of hydro electric projects?
Deforestation
Carbon emission
Submerging large land area
Dislocation of population
Which of the following is not an advantage of non-conventional energy source?
Available free of cost
Energy security
Renewable
Simple plant design
Which of the following is not a renewable form of energy?
Solar
Biomass
Microhydel
Nuclear
Biomass energy source is considered to be
Carbon emitter
Carbon reducer
Carbon neutral
None of the above
