'Section check' presentation slideshows

Chapter: Matter and Its Changes

Table of Contents. Chapter: Matter and Its Changes. Section 1: Physical Properties and Changes. Section 2: Chemical Properties and Changes. Physical Properties and Changes. 1. Using Your Senses. Observing involves seeing, hearing, tasting, touching, and smelling.

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What is force?

Motion and Forces. 2.3. What is force?. A force is a push or pull. . Sometimes it is obvious that a force has been applied. . But other forces aren't as noticeable. Motion and Forces. 2.3. Changing Motion. A force can cause the motion of an object to change.

356 views • 23 slides

532 views • 15 slides