Question

guided notes: newtons third law of motion
academic standard
s8p3.b construct an explanation using newtons laws of motion to describe the effects of balanced and unbalanced forces on the motion of an object.
i. introduction to newtons third law
a. newtons third law states: \for every ____, there is an equal and opposite ____.\
b. forces between two interacting objects always come in ______.
ii. action and reaction forces in everyday life
a. when two objects interact, they exert ______ on each other.
b. the force each object exerts is ____ in size but ____ in direction.
iii. examples of action and reaction forces
a. walking:

1. action: your foot pushes against the ______
2. reaction: the ground pushes ______ on your foot

b. jumping:

1. action: you push ______ on the ground
2. reaction: the ground pushes you ______

c. can you think of another example? _________________________
iv. real - world applications

Explanation:

These blanks are filled based on the core principles of Newton's Third Law of Motion, which describes paired, equal-and-opposite forces between interacting objects, plus common real-world examples of the law.

Answer:

I. Introduction to Newton's Third Law

A. Newton's Third Law states: "For every action, there is an equal and opposite reaction."
B. Forces between two interacting objects always come in pairs.

II. Action and Reaction Forces in Everyday Life

A. When two objects interact, they exert forces on each other.
B. The force each object exerts is equal in size but opposite in direction.

III. Examples of Action and Reaction Forces

A. Walking:

1. Action: Your foot pushes against the ground
2. Reaction: The ground pushes forward/upward on your foot

B. Jumping:

1. Action: You push downward on the ground
2. Reaction: The ground pushes you upward

C. Can you think of another example? Example: When a rocket fires fuel downward (action), the fuel pushes the rocket upward (reaction)