The illustration that when an ice skater pushes harder with his leg muscles, he begins to move faster is an example of Newton's second law of motion.
According to Newton's second law of motion, the rate of change of the momentum of an object will be based on the force that's being applied.
Newton's second law of motion explains the changes that a force can have on the motion of an object. In this case, when the ice skater pushes harder with his leg muscles, he begins to move faster. Also, if the ice skater pushes softly with his leg muscles, he begins to move slower.
Read related link on:
https://brainly.com/question/15371149
