What are the main gases present in LPG?

Important Questions on Sources of Energy

EASY

8th Chhattisgarh Board

IMPORTANT

Science & Technology Class - VIII>Chapter 12 - Sources of Energy>NOW ANSWER THESE>Q 2

In the solar water heater, energy is transformed into which form?

EASY

8th Chhattisgarh Board

IMPORTANT

Science & Technology Class - VIII>Chapter 12 - Sources of Energy>NOW ANSWER THESE>Q 4

Why are the pipes of solar water heater made up of copper?

EASY

8th Chhattisgarh Board

IMPORTANT

Science & Technology Class - VIII>Chapter 12 - Sources of Energy>NOW ANSWER THESE>Q 2

Biodiesel is obtained from which plant?

EASY

8th Chhattisgarh Board

IMPORTANT

Science & Technology Class - VIII>Chapter 12 - Sources of Energy>QUESTIONS FOR PRACTICE>Q 1

The fuel used in heavy vehicles such as buses and trucks are