Define the moment of a force using the formula moment = force × perpendicular distance from the pivot, and be able to recall and apply this formula.

Quick explanation

Define the moment of a force using the formula moment = force × perpendicular distance from the pivot, and be able to recall and apply this formula

• This point belongs to Turning effect of forces, especially Turning effect of forces outcomes.
• You need to be able to define the moment of a force using the formula moment = force × perpendicular distance from the pivot, and be able to recall and apply this formula.
• The key ideas to know are Define, Recall, and Use.
• Use the linked flashcards and practice questions to check recall, then practise applying the idea in an exam-style answer.