Question

Define sliding friction.Give two examples​

Answer 1

Answer:

Sliding friction (also called kinetic friction) is a contact force that resists the sliding motion of two objects or an object and a surface.

Examples:-

1.coaster sliding against the table.

2.block being slid against the floor.

Answer 2

Sliding friction :

When an object rolls on the surface it is called as sliding friction.

• It takes place when two surfaces are rubbed against each other.

• Sliding friction is also called kinetic friction.

• It opposes the movement between two contact surfaces that slide against each other.

$\huge\underline{\underline{\rm{{Examples :}}}}$

• Pushing an object against surface.
• Sleeping is also an example of sliding friction.

★ Figure of sliding friction is given in attachment.