What is the full form of CNG?

Important Questions on Sources of Energy

EASY

10th CBSE

IMPORTANT

SCIENCE PHYSICS>Chapter 5 - Sources of Energy>EXERCISES>Q 1

Name the major constituent gas of CNG.

EASY

10th CBSE

IMPORTANT

SCIENCE PHYSICS>Chapter 5 - Sources of Energy>EXERCISES>Q 1

Name the gas which is formed by decomposition of plant and animal matter in marshy area.

MEDIUM

10th CBSE

IMPORTANT

SCIENCE PHYSICS>Chapter 5 - Sources of Energy>EXERCISES>Q 1

Why are thermal power plants set up near coal mines?

MEDIUM

10th CBSE

IMPORTANT

SCIENCE PHYSICS>Chapter 5 - Sources of Energy>EXERCISES>Q 1

How does acid rain occur?

MEDIUM

10th CBSE

IMPORTANT

SCIENCE PHYSICS>Chapter 5 - Sources of Energy>EXERCISES>Q 1

What is the cause of ocean thermal energy?

MEDIUM

10th CBSE

IMPORTANT

SCIENCE PHYSICS>Chapter 5 - Sources of Energy>EXERCISES>Q 1

Name and define two ways of harnessing energy from the sea.

EASY

10th CBSE

IMPORTANT

SCIENCE PHYSICS>Chapter 5 - Sources of Energy>EXERCISES>Q 1

Why is water stored at height in the reservoir in a hydel power plant?

MEDIUM

10th CBSE

IMPORTANT

SCIENCE PHYSICS>Chapter 5 - Sources of Energy>EXERCISES>Q 1

Name and explain the form of energy which is not derived directly or indirectly from sun.