Normal Force with External Downward Force Calculator

Given here is an online calculator tool that helps you to calculate normal force with an external downward force. To calculate the normal force of an object at rest when an outside force acts downward on that object, use the below equation, N refers to the normal force, m refers to the object's mass, g refers to the acceleration of gravity, F refers to the outside force, and x refers to the angle between the object and the direction of the outside force.

kg
m/s2
°

Result :

N
The normal force is a contact force. Newton's second law is used in most of the cases to solve for the normal force with external downward force.