Viscosity Data Tables |

Type of Fluid | |

Fluid density (p) | |

Density of sphere (p) | |

Density Contrast | |

Radius of sphere (a) | |

gravity (g) | 10 meters per second second |

Fall distance (d) |

Measurement number | Time (t), (seconds) | Velocity (v), (meters/seconds) | Viscosity (Pa s) |

1 | |||

2 | |||

3 | |||

4 | |||

5 | |||

6 | |||

7 | |||

8 | |||

9 | |||

10 | |||

11 | |||

12 | |||

13 | |||

14 | |||

15 | |||

16 | |||

17 | |||

18 | |||

19 | |||

20 | |||

Average |

delta p = difference in density between the sphere and the liquid

g = acceleration of gravity

a = radius of sphere

v = velocity = d/t = (distance sphere falls)/(time of it takes to fall)

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