## Questions and Answers

According to Newton's first law of motion, what happens to a body when no force is acting on it?

It remains at rest or continues to move at a constant speed in a straight line

What is the relationship between a body's acceleration, mass, and the net force acting on it according to Newton's second law of motion?

The body's acceleration multiplied by its mass is equal to the net force

According to Newton's third law of motion, what can be said about the forces exerted by two bodies on each other?

The forces have the same magnitude but opposite directions

What did Newton use the three laws of motion to investigate and explain?

Signup and view all the answers

In which publication did Isaac Newton first state the three laws of motion?

Signup and view all the answers

What are Newton's laws of motion?

Signup and view all the answers

When does a body remain at rest or in motion at a constant speed in a straight line, according to Newton's first law of motion?

Signup and view all the answers

What is the relationship between a body's acceleration, mass, and the net force acting on it according to Newton's second law of motion?

Signup and view all the answers

What did Isaac Newton use the three laws of motion to investigate and explain?

Signup and view all the answers

In what publication were the three laws of motion first stated by Isaac Newton?

Signup and view all the answers

## Study Notes

### Newton's Laws of Motion

- A body remains at rest or in motion at a constant speed in a straight line when no force is acting on it, according to Newton's first law of motion.

### Newton's First Law of Motion

- A body remains at rest or in motion at a constant speed in a straight line when no force is acting on it.

### Newton's Second Law of Motion

- The acceleration of a body is directly proportional to the net force acting on it and inversely proportional to its mass.

### Newton's Third Law of Motion

- When two bodies exert forces on each other, the forces are equal in magnitude and opposite in direction.

### Investigation and Explanation

- Newton used the three laws of motion to investigate and explain the motion of celestial bodies, tides, and the behavior of comets.

### Publication

- The three laws of motion were first stated by Isaac Newton in his publication "Philosophiæ Naturalis Principia Mathematica".

## Studying That Suits You

Use AI to generate personalized quizzes and flashcards to suit your learning preferences.