Identify the formula that represents Principle of Moments:2 marks F1 x d1 + F2 x d2 = F1 x d1 + F2 x d2 F1 / d1 = F2 / d2F1 x d2 = F2 x d1F1 x d1 = F2 x d2
Question
Identify the formula that represents Principle of Moments:2 marks F1 x d1 + F2 x d2 = F1 x d1 + F2 x d2 F1 / d1 = F2 / d2F1 x d2 = F2 x d1F1 x d1 = F2 x d2
Solution
The formula that represents the Principle of Moments is F1 x d1 = F2 x d2. This principle states that for a system to be in equilibrium, the sum of clockwise moments about a pivot point must be equal to the sum of anticlockwise moments about the same point. Here, F1 and F2 represent the forces applied, and d1 and d2 represent the distances from the pivot point at which these forces are applied.
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