attract | | F=ma |

higher | | v = IR |

trough | | Type of circuit that has both series and parallel portions |

reflection | | Measurement with magnitude and a direction |

higher | | Lower frequencies of light have ____________ wavelengths |

parallel | | Passing a magnetic field by a wire creates a ____________ in the wire |

compound | | Time needed for a wave to complete a cycle |

energy | | Three hundred million meters per second |

speedoflight | | 340m/s |

time | | Product of mass and velocity |

NewtonsThirdLaw | | The vibration of light in only one plane |

NewtonsFirstLaw | | A messy room has ___________ entropy than a neat room |

ohm | | The bouncing of waves off of an object |

frequency | | Study of heat |

Hertz | | Distance from the origin to the peak (or trough) |

inertia | | Direction of centripetal acceleration |

current | | Distance divided by speed |

polarization | | Speed times time |

higher | | Unit of electrical resistance |

entropy | | For every action force, there is an equal reaction force in the opposite direction |

NewtonsFirstLaw | | Forces come in pairs |

period | | Highest part of a wave |

repel | | All masses exert gravity on all other masses |

watt | | Distance divided by time |

ConservationofEnergy | | Objects in motion remain in motion |

current | | This is what waves transfer |

volt | | The bending of waves as a result of going from one medium to another |

gravitationalpotentialenergy | | Law that says energy can change forms |

averagespeed | | What a wave travels in |

kineticenergy | | No acceleration will occur |

NewtonsFirstLaw | | Causes a change in momentum |

center | | Measure of the average kinetic energy of molecules |

unbalancedforce | | Lowest part of a wave |

series | | Unbalanced forces cause acceleration |

vector | | Higher frequencies of sound have ____________ pitch |

medium | | Measure of disorder |

amplitude | | Measurement with magnitude only |

speedofsound | | Unit of electric potential |

UniversalLawofGravitation | | Shortening of wavelengths as a result of the motion of an object making the waves |

momentum | | The name for the flow of electric charge |

scalar | | Opposite charges ____________ |

temperature | | Energy of motion |

momentum | | Inertia in motion |

center | | These are used to step up or step down voltage |

NewtonsThirdLaw | | To an observer an approaching car's horn has a ___________ pitch than the driver hears |

wavespeed | | This law of motion tells us why a car can't make a sharp turn at high speeds when it hits an oil sli |

more | | Like charges ______________ |

dopplereffect | | Type of circuit where current splits |

peak | | Number of cycles per unit of time |

longer | | The faster molecules move, the _____________ their temperature |

refraction | | Balanced forces |

balancedforces | | Unit of power |

ampere | | The bending of a wave as it passes a barrier |

OhmsLaw | | Unit of electric current |

diffraction | | Type of circuit where current can only follow one path |

NewtonsSecondLaw | | Direction of centripetal force |

distance | | Unit of frequency |

thermodynamics | | Energy due to an object's position above Earth's surface |

NewtonsSecondLaw | | Laziness |

transformers | | Wavelength times frequency |