Alternative energy system

1. Which of the following is a disadvantage of renewable energy?

• a) High pollution

• b) Available only in few places

• c) High running cost

• d) Unreliable supply

2. A Solar cell is an electrical device that converts the energy of light directly into electricity by the ____________

• a) Photovoltaic effect

• b) Chemical effect

• c) Atmospheric effect

• d) Physical effect

The main composition of biogas is _______________

Which among the following have a large amount of installed grid interactive renewable power capacity in India?

• Wind power

• Solar power

• Biomass power

• Small hydropower

The below schematic diagram represents which life cycle?

• a) Carbon Life cycle

• Earth minerals life cycle

• Phosphorus life cycle

• Fossil fuel life cycle

The primary composition of coal is _____________

Where is the first oil well drilled in Asia?

• Karachi, Pakistan

• Assam, India

• Tokyo Japan

• Kandy Sri Lanka

The state which is having largest deposit of thorium in India is_________

a) Tamil Nadu

b) Jharkhand

c) Kerala

d) Andhra Pradesh

• Tamil Nadu

• Jharkhand

• Kerala

• Andhra Pradesh

The position of India in terms of production of Aluminium is________

Which country leads in the production of biofuel in the world?

• United States of America

• Brazil

• Germany

• Argentina