Subjects

Sections | |||
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Intro to 2D Motion | 32 mins | 0 completed | Learn |

Projectile Motion | 67 mins | 0 completed | Learn |

More Projectile Motion | 42 mins | 0 completed | Learn |

Initial Velocity in Projectile Motion | 20 mins | 0 completed | Learn |

Circular Motion | 27 mins | 0 completed | Learn |

Additional Practice |
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Motion in 2D |

Motion in 2D & 3D With Calc |

Projectile Motion: Horizontal & Negative Launch |

Projectile Motion: Positive Launch |

Projectile Motion: Launch From Moving Vehicle |

Relative Motion |

Solution: The coordinates of a bird flying in the xy plane are given by x(t) = at and y(t) = 3.0 m - Bt2, where a = 2.4 m/s and B = 1.2 m/s2. Find the velocity vector of the bird as a function of time, expresse

The coordinates of a bird flying in the xy plane are given by x(t) = at and y(t) = 3.0 m - Bt^{2}, where a = 2.4 m/s and B = 1.2 m/s^{2}. Find the velocity vector of the bird as a function of time, expressed in component form.

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