EASY
8th CBSE
IMPORTANT
Earn 100

Why do our lungs expand during inhalation? 

Important Questions on Force and Pressure

EASY
8th CBSE
IMPORTANT
Full Marks Science>Chapter 11 - Force and Pressure>TEST YOUR SKILLS>Q 1
Write some effects of force.
EASY
8th CBSE
IMPORTANT
Full Marks Science>Chapter 11 - Force and Pressure>TEST YOUR SKILLS>Q 2
How do we feel force? 
EASY
8th CBSE
IMPORTANT
Full Marks Science>Chapter 11 - Force and Pressure>TEST YOUR SKILLS>Q 3
Why does a rolling ball slow down after some time? 
EASY
8th CBSE
IMPORTANT
Full Marks Science>Chapter 11 - Force and Pressure>TEST YOUR SKILLS>Q 4
Define force with an example.
 
EASY
8th CBSE
IMPORTANT
Full Marks Science>Chapter 11 - Force and Pressure>TEST YOUR SKILLS>Q 5
Describe state of motion. 
EASY
8th CBSE
IMPORTANT
Full Marks Science>Chapter 11 - Force and Pressure>TEST YOUR SKILLS>Q 6
What causes a change in the state of motion of an object? 
EASY
8th CBSE
IMPORTANT
Full Marks Science>Chapter 11 - Force and Pressure>TEST YOUR SKILLS>Q 1
Write an activity that shows a liquid exerting pressure on the walls of a container. 
MEDIUM
8th CBSE
IMPORTANT
Full Marks Science>Chapter 11 - Force and Pressure>TEST YOUR SKILLS>Q 2
How will you show that air exerts great pressure?