MEDIUM
10th CBSE
IMPORTANT
Earn 100

What is the composition of liquefied petroleum gas (LPG)?

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 7

The material used for interconnection of the solar cells in the solar panel is               

EASY
10th CBSE
IMPORTANT
Science for Tenth Class Part - 1 Physics>Chapter 3 - Sources of Energy>Very Short Answer Type Questions>Q 8
Write the full form of: (i) LPG, and (ii) CNG.
EASY
10th CBSE
IMPORTANT
Science for Tenth Class Part - 1 Physics>Chapter 3 - Sources of Energy>Very Short Answer Type Questions>Q 9
What is the main constituent of petroleum gas? (Butane/Methane/Ammonia/Carbon dioxide)
EASY
10th CBSE
IMPORTANT
Science for Tenth Class Part - 1 Physics>Chapter 3 - Sources of Energy>Very Short Answer Type Questions>Q 9
What is the main constituent of natural gas? (Choose from: Butane, Propane, Methane)
EASY
10th CBSE
IMPORTANT
Science for Tenth Class Part - 1 Physics>Chapter 3 - Sources of Energy>Very Short Answer Type Questions>Q 10
Name the component which is found in natural gas as well as in biogas.
MEDIUM
10th CBSE
IMPORTANT
Science for Tenth Class Part - 1 Physics>Chapter 3 - Sources of Energy>Very Short Answer Type Questions>Q 11
State two important uses of natural gas.
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)