Moments

• Moments refers to the rotational effects when forces are applied at a distance from a pivot point.
• It is also called torque.
• It measures the force’s tendency to cause an object to rotate about a certain point.
• It is computed by multiplying the force applied by the perpendicular distance from the pivot point to the force’s line of action.
• The principle of moments states that for a system to be in equilibrium, the sum of the clockwise moments must equal the sum of the counterclockwise moments around the same point.
• Understanding moments is essential for solving problems related to beam balance, equilibrium scenarios, and rotational mechanics.
• Proper understanding and application of the principle of moments is a crucial component of Forces and Newton’s Laws in the curriculum.