What is a force? Explain with the help of some examples.
Force is an external influence (push or pull) on a body that tends to either change the state of a body or its shape.
Actions like pushing, pulling, picking, hitting, lifting, running and bending are some of the examples of force.
Why do tubes inflate when air is pumped in them?
How can a force change the state of motion?
Why don’t we feel atmospheric pressure?
What is the effect of force on the shape of an object?
