Sagot :
Let me answer these two questions separately.
Do the waves set the paper boat into motion?
The answer to this question is YES.
Explanation:
According to the first law of motion, an object will remain at rest or in motion unless there is an external unbalanced force that acts upon the object. This first law of motion is also called the law of inertia.
If we were going to analyze the situation, the waves of the water are exerting a force into the boat. Since there is an, external force that acts upon the boat, therefore the boat will move thus settings the paper boat into motion.
What is required to set an object into motion?
To set an object into motion, it will require an external unbalance force.
Explanation:
This is still according to the first law of motion. We can say that the force that will act upon the object should be external. This means that it will come from another object. The term unbalanced force means that the force that acts upon the object should not equal to the force that the object is exerting.
Let us have an example.
Object A has a force of 10N and object B has a force of 20N. When the two objects collide, object A will move since the force of object B is greater than the force of object A. This is what we called unbalanced force.
However, If object A has a force of 10 N and object B had a force of also 10N neither of the two will move since they will cancel out each others force. Since the force is balanced.
Other questions related to the law of motion are the following:
https://brainly.ph/question/603048
https://brainly.ph/question/86295
https://brainly.ph/question/1653810