Question

class 8 ncertc science chapter 12 friction important points​

Answer 1

Answer:

visit to 'magnet brain' on u tube first

Explanation:

it will help u a lot

Answer 2

Answer:

1. Friction between our feet or footwear and the ground helps us to walk without slipping.

2. It would not be possible to light a matchstick without friction between its head and the side of the matchbox.

3. Cars and buses are able to run on roads because of friction between the tyres and the road.

4. Nails and screws hold the wooden boards/walls together due to friction.

5. Without friction,writing on paper would be impossible as the tip of the pen will slip on paper.

I hope it's will be help u... ❤❤