Question

Which force and distance produce the smallest moment about a pivot?

A a 6.0 N force at a perpendicular distance of 4.0 m from the pivot
B a 7.0 N force at a perpendicular distance of 6.0 m from the pivot
C a 10 N force at a perpendicular distance of 4.0 m from the pivot
D a 12 N force at a perpendicular distance of 3.0 m from the pivot

Answer 1

Option A)a 6.0 N force at a perpendicular distance of 4.0 m from the pivot as the moment comes out to 24Nm which is less than the others