gravity down
tension on arms from bar up
2
net of zero therefore does not accelerate
a body with only one force acting on it must accelerate
A female gymnast weighs 200 N. If she is hanging stationary from a high bar,how many forces are acting on her?
A. one
B.five
C.four
D.two
E.three
WOuld it be choice A or D?
1 answer