MEDIUM
10th CBSE
IMPORTANT
Earn 100

State two important uses of natural gas.

Important Questions on Sources of Energy

EASY
10th CBSE
IMPORTANT
Science for Tenth Class Part - 1 Physics>Chapter 3 - Sources of Energy>Very Short Answer Type Questions>Q 12
State one important use of CNG these days.
EASY
10th CBSE
IMPORTANT
Science for Tenth Class Part - 1 Physics>Chapter 3 - Sources of Energy>Very Short Answer Type Questions>Q 13
Domestic gas cylinders like Indane contain mainly _____. (ethane/butane)
MEDIUM
10th CBSE
IMPORTANT
Science for Tenth Class Part - 1 Physics>Chapter 3 - Sources of Energy>Short Answer Type Questions>Q 14
Explain why, natural gas is considered to be a good fuel.
MEDIUM
10th CBSE
IMPORTANT
Science for Tenth Class Part - 1 Physics>Chapter 3 - Sources of Energy>Short Answer Type Questions>Q 15
What is meant by conventional sources of energy? Write the names of two conventional sources of energy.
MEDIUM
10th CBSE
IMPORTANT
Science for Tenth Class Part - 1 Physics>Chapter 3 - Sources of Energy>Short Answer Type Questions>Q 16
Explain the principle of working of a thermal power plant. Draw a labelled diagram to illustrate your answer.
MEDIUM
10th CBSE
IMPORTANT
Science for Tenth Class Part - 1 Physics>Chapter 3 - Sources of Energy>Short Answer Type Questions>Q 17
What are the disadvantages of burning fossil fuels?
MEDIUM
10th CBSE
IMPORTANT
Science for Tenth Class Part - 1 Physics>Chapter 3 - Sources of Energy>Short Answer Type Questions>Q 18
Write a short note on the pollution caused by burning fossil fuels.
EASY
10th CBSE
IMPORTANT
Science for Tenth Class Part - 1 Physics>Chapter 3 - Sources of Energy>Short Answer Type Questions>Q 19
What are the various steps which can be taken to control (or reduce) pollution caused by burning fossil fuels?