EASY
10th CBSE
IMPORTANT
Earn 100

What is the full form of LPG? (Liquefied Petroleum Gas/ Liquefied Polished Gas)

50% studentsanswered this correctly

Important Questions on Sources of Energy

EASY
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 3 - Sources of Energy>IMPORTANT QUESTIONS>Q 8
Why is CNG considered an environmental friendly fuel?
MEDIUM
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 3 - Sources of Energy>IMPORTANT QUESTIONS>Q 9

Name a fraction obtained during refining of petroleum which does not find use as a fuel.

(Lubricating oil/gasoline/coke)

EASY
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 3 - Sources of Energy>IMPORTANT QUESTIONS>Q 10
What do you mean by biomass?
EASY
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 3 - Sources of Energy>IMPORTANT QUESTIONS>Q 12
What is slurry?
EASY
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 3 - Sources of Energy>IMPORTANT QUESTIONS>Q 13
What is slurry left over after generation of bio-gas in bio-gas plant used as?
EASY
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 3 - Sources of Energy>IMPORTANT QUESTIONS>Q 14
What do you mean by the calorific value of fuel?
EASY
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 3 - Sources of Energy>IMPORTANT QUESTIONS>Q 15
Which fuel has the highest calorific value? How much?
EASY
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 3 - Sources of Energy>IMPORTANT QUESTIONS>Q 16
Which one of the following is a renewable resource: Natural gas, petroleum, sea water, coal?