6 questions
What is a force?
Just a push
not a push or pull
push or pull
none
Forces never have direction
true
false
forces are represented by an arrow
true
false
a balanced force is
2 forces equal in strength & opposite in direction
1 force that is long or sometimes short
2 forces not equal in strength & point in the same direction
cause movement
Unbalanced forces are...
2 or more forces not equal in strength & opposite in direction
move constantly
no movement
2 or more forces not equal in strength & cause no movement
Net force is...
total of all the forces acting on an object
the product of all the forces acting on an object
you divide
none