To convert newtons (N) to joules (J), you need to multiply the force in newtons by the distance in meters through which the force is applied. In other words:

$$Work (J) = Force (N) × Distance (m)$$

For example, if a force of 10 newtons is applied over a distance of 2 meters, the work done would be 20 joules.

Here's a step-by-step explanation of how to convert newtons to joules:

1. Identify the force: Determine the force applied in newtons (N). This value represents the amount of force acting on an object.

2. Identify the distance: Determine the distance over which the force is applied in meters (m). This value represents the length or displacement through which the force acts.

3. Multiply force by distance: Multiply the force in newtons (N) by the distance in meters (m) to calculate the work done. The result will be in joules (J).

Remember that 1 joule is equivalent to the work done when a force of 1 newton is applied over a distance of 1 meter.