Calculating Moments & Couples Flashcards
1
Q
Moment equation.
A
Moment of a Force (Nm) = Force (N) X Perpendicular distance from turning point (m)
2
Q
What must be happening for two forces to form a couple?
A
- Two forces
- In equal size and opposite in direction do not act along in the same line
3
Q
What is a turning effect of a couple sometimes called?
A
Torque
4
Q
How to calculate the moment (torque) of a couple?
A
Couple (Nm) = Magnitude of Forces (N) X Perpendicular Distance between two forces forming a couple (m)
