مرداد 1396

PhET-Balloons and Buoyancy

1396/7/1 7:10:26مرداد 31ام, 1396|دسته بندی های:‌ آزمایشگاه فیزیک|برچسب های:‌ , , , , , |

Experiment with a helium balloon, a hot air balloon, or a rigid sphere filled with different gases. Discover what makes some balloons float and others sink

PhET-Gas Properties

1396/7/1 7:11:25مرداد 31ام, 1396|دسته بندی های:‌ آزمایشگاه فیزیک|برچسب های:‌ , , , , , |

Pump gas molecules to a box and see what happens as you change the volume, add or remove heat, change gravity, and more. Measure the temperature and pressure, and discover how the properties of the gas vary in relation to each other

PhET-Atomic Interactions

1396/7/1 7:15:34مرداد 31ام, 1396|دسته بندی های:‌ آزمایشگاه فیزیک|برچسب های:‌ , , , , |

Explore the interactions between various combinations of two atoms. Observe the the total force acting on the atoms or the individual attractive and repulsive forces. Customize the attraction to see how changing the atomic diameter and interaction strength affects the interaction

PhET-States of Matter

1396/7/1 7:17:47مرداد 30ام, 1396|دسته بندی های:‌ آزمایشگاه فیزیک|برچسب های:‌ , , , , |

Watch different types of molecules form a solid, liquid, or gas. Add or remove heat and watch the phase change. Change the temperature or volume of a container and see a pressure-temperature diagram respond in real time. Relate the interaction potential to the forces between molecules

PhET-Electric Field of Dreams

1396/5/30 11:53:57مرداد 24ام, 1396|دسته بندی های:‌ آزمایشگاه فیزیک|برچسب های:‌ , , , , |

Play ball! Add charges to the Field of Dreams and see how they react to the electric field. Turn on a background electric field and adjust the direction and magnitude

PhET-Battery-Resistor Circuit

1396/5/30 11:54:41مرداد 24ام, 1396|دسته بندی های:‌ آزمایشگاه فیزیک|برچسب های:‌ , , , , |

Look inside a resistor to see how it works. Increase the battery voltage to make more electrons flow though the resistor. Increase the resistance to block the flow of electrons. Watch the current and resistor temperature change

PhET-Battery Voltage

1396/5/24 7:39:24مرداد 17ام, 1396|دسته بندی های:‌ آزمایشگاه فیزیک|برچسب های:‌ , , , , |

Look inside a battery to see how it works. Select the battery voltage and little stick figures move charges from one end of the battery to the other. A voltmeter tells you the resulting battery voltage

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