Question

3. (a) Why is the force of friction called contact force?
(5) Why can you not lift a bucket of water without holding it?
s. .
*
*
*********
**************.
.
....
.
..**
************​

Answer 1

Answer:

force of friction is a contact force as it requires contact with a material also it can be air

Explanation:

we can't lift bucket without lifting it because we need to apply some force by touching it