Definition | Term |

The property of an object or system that enables it to do work | |

A transformer with fewer turns on the secondary than on the primary | |

The speed of something moving along a circular path | |

A simple machine made of a bar that turns about a fixed point | |

The number of rotations per unit of time | |

The distance from the turning axis to the point of contact | |

Reveal the shape of a magnetic field and the strength | |

The energy a charge has due to its location in an electric field | |

The charging of an object without direct contact | |

The straight line around which rotation takes place | |

Materials through which electric charge can flow | |

The product of inertia, I, and rotational velocity, w | |

The product of the mass and velocity of an object | |

The rate at which electrical energy is converted into another form such as mechanical energy, heat or light | |

When an object is balanced so that any displacement raises its center of mass | |

The average position of all the particles of weight that make up an object | |

Describes the strength of gravity | |

The product of the force on an object and the distance through which the object is moved. | |

The vertical axis in a person that passes from head to toe | |

The point where all of the mass of an object can be considered concentrated | |

States that the induced voltage in a coil is proportional to the product of the number of loops, the cross-sectional area of each loop, and the rate at which the magnetic field cha | |

When an object tuns about an internal axis, the motion is called: | |

States that every object attracts every other object with a force that for any two objects is directly proportional to the mass of each object | |

A complete path that electric current moves through | |

The relationship among voltage, current, and resistance | |

The study of the various forms of energy and the transformations from one form into another | |

Ratio of output force to input force for a machine | |

Energy due to the position of something or the movement of something | |

Large clusters of adjacent atoms aligned | |

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