Moment / Torque

Moment / Torque

PE-02
ASPCSPFoundational

Formula
F₁ × d₁ = F₂ × d₂
When to Use

Calculate the rotational force (moment) about a pivot point. Used in lever, crane, and machine guarding analysis.

Symbol Legend
SymbolMeaningUnitNote
F₁ F₂Force at each pointN or lb
d₁ d₂Perpendicular distance from pivot to forcem or ft

🔒

Worked Example for Blueprint Members

Blueprint members get full exam-style worked problems, step-by-step solutions, solution videos, common exam traps, and linked practice questions — for every equation.

Join Be Safe ASP | CSP Blueprint™ →