Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

Normal Size Small Size show me how

Normal Size Small Size show me how

# Science - Unit 5

### Gravity & Inertia

Question | Answer |
---|---|

If mass is greater, what happens to the inertia? | inertia is greater |

How is gravity affected when you have more friction? | more gravity is needed |

Who are Newton's named after? | Sir Isaac Newton |

What can gravity work against? | other forces |

How are the forces on earth compared to elsewhere in the universe? | forces are not different |

An objects weight, unlike mass, can change depending on what? | its' location |

If mass increases, what happens to the force? | force will also increase |

If distance increases, what happens to force? | force decreases |

What are the 2 factors that determine the strength of force & gravity between 2 objects? | the mass of the objects and the distance between them |

If mass increases and distance stays the same, what happens to the force of gravity? | force of gravity increases |

If mass decreases and distance stays the same, what happens to the force of gravity? | force of gravity decreases |

If mass stays the same and distance decreases, what happens to the force of gravity? | force of gravity increases |

If mass stays the same and distance increases, what happens to the force of gravity? | force of gravity decreases |

Why do we not feel gravity's pull? | because we are so far from the core. |

Created by:
lprinke