Question

write an activity to understand nature of friction and concept of static and sliding friction​

Answer 1

Answer:

A box filled with many metallic objects, and when a force is applied for the box to move, it will not start moving until the force gets higher than the static friction acting on it, and once the box comes in motion then there is a constant force of friction on it, which will again stop motion of the box, once pushing ...

Answer 2

The nature of friction and concept of static and sliding friction​ against a stationary object.

Explanation:

• Static friction occurs at this stage.Thus, when two objects are not moving relative to each Static friction is the force of friction against a stationary object.
• If  a stationary block is not moved by pushing it, it is fixed by the same static friction force as when it is pushedother, the force opposes or resists the lateral motion of the object.
• The force that causes one surface to slide over another. For example, if a book is  on the floor and is moving relative to the floor. This is the friction force between two surfaces  rubbing against each other.
• The frictional force acting on an object when it is at rest or at rest is called static friction. However, friction occurs when you push and move an object that is sliding friction.