Which of the following is an accurate example of Newton's third law?
1= A girl is able to pull a sled by exerting greater force on the sled than the sled exerts on her, this produces a net force on the sled.
2= A hockey puck slides at constant velocity on frictionless ice.
3= A punter kicks a football high into the air, the force on the person's foot is less than the force on the football
4= none of the above