EASY
4th CBSE
IMPORTANT
Earn 100

Guess my name.
I generate electricity by the fast blowing wind. My name is _____.

50% studentsanswered this correctly

Important Questions on Force, Work and Energy

EASY
4th CBSE
IMPORTANT

Guess my name by unscrambling YHRDO NEEGYR.

I am the energy of falling water. I am used to producing electricity. My name is _____.

EASY
4th CBSE
IMPORTANT

Guess my name by unscrambling RACVIATTOINLA RCEOF.

I pull everything found on the earth. My name is _____.

EASY
4th CBSE
IMPORTANT
Guess my name:

I can easily lift a heavy box onto a loading truck. My name begins with the letter R. 

EASY
4th CBSE
IMPORTANT
Write about some simple machines which we use every day.
MEDIUM
4th CBSE
IMPORTANT
Discuss some examples of how can energy be converted from one form to another in our daily life.
EASY
4th CBSE
IMPORTANT
Find out the name of the country which is famous for windmills and spot it on the world map.