`|FA|=|FW|sintheta`

The Applied Force (FA) formula compute  Force on a Ramp the absolute value of a downward force base on a horizontal force (FW) and the angle of incline (Θ).

INSTRUCTIONS: Choose your preferred units and enter the following:

• (FW) The horizontal force 
• (Θ) The slope of the ramp

The calculator returns the resulting applied force (FA) in newtons.  However, this can be automatically converted to other force units via the pull-down menu.

References

• Image is from Light and Matter by B. Crowell Chapter 8.3 - The Force Vector (Creative Commons License)