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 block sitting on the table is doing so with normal force.
( z1 do :ARG0 ( z2 block :ARG1-of ( z3 sit :ARG2 ( z4 table ) ) ) :ARG1 ( z5 so ) :manner ( z6 force :ARG1-of ( z7 normal ) ) )