Practice: Using the vectors given in the figure, (a) find A ● B. (b) Find A ● C.
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| Ch 01: Intro to Physics; Units | 1hr & 22mins | 0% complete | ||
| Ch 02: 1D Motion / Kinematics | 4hrs & 13mins | 0% complete | ||
| Ch 03: Vectors | 2hrs & 43mins | 0% complete | ||
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| Ch 05: Projectile Motion | 2hrs & 57mins | 0% complete | ||
| Ch 06: Intro to Forces (Dynamics) | 3hrs & 2mins | 0% complete | ||
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| Ch 15: Rotational Equilibrium | 4hrs & 10mins | 0% complete | ||
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| Ch 17: Periodic Motion | 2hrs & 17mins | 0% complete | ||
| Ch 19: Waves & Sound | 3hrs & 25mins | 0% complete | ||
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| Ch 21: Heat and Temperature | 3hrs & 15mins | 0% complete | ||
| Ch 22: Kinetic Theory of Ideal Gases | 1hr & 12mins | 0% complete | ||
| Ch 23: The First Law of Thermodynamics | 1hr & 28mins | 0% complete | ||
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| Ch 25: Electric Force & Field; Gauss' Law | 3hrs & 34mins | 0% complete | ||
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| Sections | |||
|---|---|---|---|
| Review of Vectors vs. Scalars | 2 mins | 0 completed | Learn |
| Introduction to Vectors | 7 mins | 0 completed | Learn |
| Adding Vectors Graphically | 23 mins | 0 completed | Learn |
| Vector Composition & Decomposition | 12 mins | 0 completed | Learn |
| Adding Vectors by Components | 14 mins | 0 completed | Learn |
| Trig Review | 24 mins | 0 completed | Learn |
| Unit Vectors | 16 mins | 0 completed | Learn |
| Introduction to Dot Product (Scalar Product) | 12 mins | 0 completed | Learn |
| Calculating Dot Product Using Components | 12 mins | 0 completed | Learn |
| Intro to Cross Product (Vector Product) | 23 mins | 0 completed | Learn |
| Calculating Cross Product Using Components | 17 mins | 0 completed | Learn |
Concept #1: Introduction to Dot Product (Scalar Product)
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Videos in Introduction to Dot Product (Scalar Product)
Concept #1: Introduction to Dot Product (Scalar Product)
Practice #1: Calculating Dot Products