Question

some examples of static friction???

Answer 1

Answer:

1. A book on table

2. A person sitting on chair

3. A car standing at traffic lights

4. A table on floor

5. A chair on rest

6. Chalks in a chalkbox

7. A glass on the shelf

8. A photograph in a showcase

9. A air conditioner on the wall

10. A blackboard hanging on the wall

Answer 2

Answer:

A: One example is the friction that helps the people climb the rock wall in the opening picture above.