Ignoring fluid resistance, football will <span>maintain a constant speed until other forces accelerate the football.</span>
Answer:
461.88 N
Explanation:
= Weight of the swing = 800 N
= Tension force in the rope
= Horizontal force being applied by the partner
Using equilibrium of force in vertical direction using the force diagram, we get

Using equilibrium of force in horizontal direction using the force diagram, we get

Y=4x-19
Perpendicular because it has an opposite reciprocal slope