# Kinetic Friction Calculator

Formula: Kinetic Friction (Fk)= μk * N.

Enter the unknown value as ‘ x ‘

Kinetic Friction Coefficient (μk) N

Normal Force (N) = N

Kinetic Friction (Fk) = N

x =

Kinetic Friction Calculator is a free online tool that displays force of kinetic friction value for the given inputs. CoolGyan’S online kinetic friction calculator tool makes the calculation faster, and it displays the result in a fraction of seconds.

## How to Use the Kinetic Friction Calculator?

The procedure to use the Kinetic friction calculator is as follows:
Step 1: Enter the kinetic friction coefficient, normal force and x for the unknown in the respective input fields
Step 2: Now click the button “Calculate the Unknown” to get the result
Step 3: Finally, the value of x will be displayed in the output field

### What is Meant by Kinetic Friction?

In physics, Kinetic friction, also known as sliding friction or dynamic friction. Kinetic friction is defined as a force that acts between moving surfaces. A body moving on the surface experiences a force in the opposite direction of its movement. In other words, this is the friction occurs when two objects are moving relative to each other and rub together (like a sledge on the ground). The magnitude of the force will depend on the coefficient of kinetic friction between the two materials. The coefficient of kinetic friction is denoted by μk. The kinetic friction formula is given by:
Fk = μk N
Here,
Fk = Force of kinetic friction
μk = Coefficient of kinetic friction
N = Normal force