Terms | Terms |

If the fluid moves faster OVER a wing the wing will experience ______, | |

If motion occurs at a constant velocity work will be _______. | |

What is the upward force on an object submerged in a fluid? | |

The force that resists motion between two surfaces is called ______. | |

Friction that holds a box on the top of a ramp is ______ friction. | |

What kind of substances are fluids? | |

What is the S.I. unit for pressure? | |

______ is the use of force to move an object some distance. | |

The hydraulic lift utilizes which principle? | |

For an object that floats, weight force is _______ (more than, less than, equal) to buoyant force. | |

What is the statement that an increase in the speed of a fluid reduces the pressure within the fluid called? | |

What two things affect whether an object can float in a liquid? | |

List one unit of pressure that is not a Pascal. | |

kg x m squared /sec squared is | |

Increasing the distance between two objects ______ the pull of gravity. | |

What is one of the two factors that affects the force of gravity? | |

The farther down you go in a body of water the pressure ______ | |

A hydraulic lift has equal pressure, greater force and ______ work at the larger end when compared to the first end. | |