Unit 6 (Equilibrium - applying 2nd Law) Flashcards

1
Q

What is the net force acting on any object that is in equilibrium?

A

zero

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2
Q

What is the acceleration of any object that is in equilibrium?

A

zero

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3
Q

If we drag a box across a floor / surface that does have friction… what forces act on the box?

A

air resistance

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4
Q

How will we know if the box is in equilibrium or not?

A
  • If the box is in constant velocity
  • all forces acting on it are balanced (size and direction) is balanced
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