Q.1.
Which of the following is a non-renewable resource?
Q.2.
Which among the following is not a renewable source of energy?
Q.3.
Identify the non-renewable energy resource from the following.
Q.4.
Which of the following is a disadvantage of most of the renewable energy sources?
Q.5.
Photovoltaic energy is the conversion of sunlight into ___________
Q.6.
Horizontal axis and vertical axis are the types of ___________
Q.7.
Which among the following is not an adverse environmental impact of tidal power generation?
Q.8.
Steam reforming is currently the least expensive method of producing ___________
Q.9.
A fuel cell, in order to produce electricity, burns ___________
Q.10.
Fuel cells are ___________