How to find normal force<br>Understand what normal force refers to. Normal force refers to the amount of force use to counteract the force of gravity. [substeps] Imagine a block sitting on a table.
A normal force acts in opposition to the force of gravity.
( z1 act :ARG0 ( z2 force :ARG1-of ( z3 normal ) ) :ARG0-of ( z4 oppose :ARG1 ( z5 force :mod ( z6 gravity ) ) ) )