Subjects

Sections | |||
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Intro, Units & Conversions | 32 mins | 0 completed | Learn |

Intro to Vectors (Basic Trigonometry) | 58 mins | 0 completed | Learn |

Vectors with More Trigonometry | 52 mins | 0 completed | Learn |

Additional Practice |
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Units & Conversions |

Dimensional Analysis |

Significant Figures |

Uncertainty |

Geometry & Trigonometry |

Vector Composition & Decomposition |

Unit Vectors |

Vector Addition & Subtraction |

Solution: Answer each question yes or no. Must two quantities have the same dimensions (a) if you are adding them? (b) If you are multiplying them? (c) If you are subtracting them? (d) If you are dividing them?

Answer each question yes or no. Must two quantities have the same dimensions (a) if you are adding them? (b) If you are multiplying them? (c) If you are subtracting them? (d) If you are dividing them? (e) If you are equating them?

For a drag force of the form F = - bv, what are th...

Answer each question yes or no. Must two quantitie...

Newton's second law of motion (Chapter 5) says tha...

What are the dimensions of density, which is mass ...

Newton’s law of universal gravitation is represent...

The speed v of an object is given by the equation ...

(a) Assume the equation x = At3 + Bt describes the...

Kinetic energy K has dimensions kg•m2/s2. It can b...

Three students derive the following equations in w...

Which of the following equations are dimensionally...

The position of a particle moving under uniform ac...

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