Newton's Laws of Motion
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Objective
I can apply Newton's laws of motion to solve problems involving forces.
Part 1 of 4
Warm-up video
CrashCourse · 11:04Vetted channel
We don't generate video — this one is by CrashCourse on YouTube. The practice questions and exit ticket below were drafted by AI for this objective, and every question is editable in the teacher guide.
Part 2 of 4
Key concepts
3 concepts
- 1
Newton's first law describes inertia, which is an object's tendency to resist changes in its state of motion.
- 2
Newton's second law states that net force equals mass times acceleration, or F = ma.
- 3
Newton's third law states that for every action, there is an equal and opposite reaction, which explains the normal force.
Part 3 of 4
Practice
4 questions
According to Newton's first law, what property of an object resists changes in its state of motion?
A 2 kg book rests on a table. What is the magnitude of the normal force acting on the book?
Part 4 of 4
Exit ticket
Quick comprehension check
“A 2 kg box is resting on a table. What is the magnitude of the normal force acting on the box? Show your work.”
Sample answer included in the free materials
Get the materials
Teacher guide, student handout, and slides — free, in Google Docs format
Teacher Guide
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