6.4- MORE ON MOMENTS Flashcards

1
Q

What is the support force on an object equal + opposite to when an object in equilibrium is supported at one point only?

A

equal + opposite to total downwards force acting on object

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2
Q

Can moments be taken at any point?

A

yes

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3
Q

What is a couple?

A

pair of equal + opposite forces acting on a body, but not along the same line

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