Question

write T for true and F for false statements :

1) frictional force between two surface depends on nature of two surfaces _____

2) rolling friction is greater than sliding friction _____

3) ball bearings are used to increase friction _____

4) fluid friction acts between two solid surfaces that are moving ____

5) tyres of vehicles have treads to reduce speed ____


plz answer this question....​

Answer 1

Explanation:

Here is your answer,

1)True..

2)false.

3)False..

4)False.

5)True..

Answer 2

Explanation:

1. True
2. False
3. False
4. True
5. False