EASY
10th CBSE
IMPORTANT
Earn 100

What do you mean by the calorific value of fuel?

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 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?
EASY
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 3 - Sources of Energy>IMPORTANT QUESTIONS>Q 17
What is hydro energy? 
EASY
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 3 - Sources of Energy>IMPORTANT QUESTIONS>Q 18
What is solar energy?
EASY
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 3 - Sources of Energy>IMPORTANT QUESTIONS>Q 19
What is solar constant?
EASY
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 3 - Sources of Energy>IMPORTANT QUESTIONS>Q 20
What is a solar cell?
MEDIUM
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 3 - Sources of Energy>IMPORTANT QUESTIONS>Q 21
What is tide?
EASY
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 3 - Sources of Energy>IMPORTANT QUESTIONS>Q 22
What is tidal energy?