Unit 6 (Equilibrium - applying 2nd Law) Flashcards
1
Q
What is the net force acting on any object that is in equilibrium?
A
zero
2
Q
What is the acceleration of any object that is in equilibrium?
A
zero
3
Q
If we drag a box across a floor / surface that does have friction… what forces act on the box?
A
air resistance
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