The height of the rider could be increased by the increase in force of water. The newton's third law says that every force has equal and opposite reactive force.
What is Newton's third law?
Newton's third law says that when two bodies interact, they apply equal and opposite force on each other.
In the jetpack rocket, the man goes higher due to the force applied by water in the down direction, and the man is going up according to the third law of Newton.
Thus, the height of the rider could be increased by the increase in force of water. The newton's third law says that every force has equal and opposite reactive force.
Learn more about Newton's third law
https://brainly.com/question/974124
#SPJ2