Sections | |||
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Wavelength and Frequency | 18 mins | 0 completed | Learn |

Diffraction vs Refraction | 5 mins | 0 completed | Learn |

The Particle Nature of Light | 10 mins | 0 completed | Learn |

Photoelectric Effect | 4 mins | 0 completed | Learn Summary |

De Broglie Wavelength | 8 mins | 0 completed | Learn |

Heisenberg Uncertainty Principle | 10 mins | 0 completed | Learn |

Bohr Model | 23 mins | 0 completed | Learn |

Introduction to Quantum Mechanics | 28 mins | 0 completed | Learn Summary |

End of Chapter 7 Problems | 49 mins | 0 completed | Learn |

Additional Practice |
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Electromagnetic Spectrum |

Bohr and Balmer Equations |

Wave Function |

Dimensional Boxes |

Solution: The Heisenberg uncertainty principle can be expressed in the form:where E represents energy and t represents time. Show that the units for this form are the same as the units for the form:

The Heisenberg uncertainty principle can be expressed in the form:

where E represents energy and t represents time. Show that the units for this form are the same as the units for the form:

An electron has an uncertainty in its position of ...

An electron traveling at 3.7 x 10 5 m/s has an unc...

According to the Heisenberg uncertainity principle...

According to the Heisenberg uncertainty principle,...

An alpha particle with mass = 6.6 x 10 −24 g move...

According to the Heisenberg uncertainty principle,...

An electron has an uncertainty in its position of ...

What is the difference between stating "The electr...

Do the implications of the uncertainty principle b...

What paradox is at least partially solved by the u...

Calculate the uncertainty in the position of an el...

Calculate the uncertainty in the position of a neu...

Why does the uncertainty principle make it impossi...

Using Heisenbergs uncertainty principle, calculate...

Using Heisenbergs uncertainty principle, calculate...

Consider the discussion of radial probability func...

As discussed in the A Closer Look box on "Measure...

In the television series Star Trek, the transport...

Why does the uncertainty principle make it impossi...

Using Heisenberg’s uncertainty principle, calculat...

Using Heisenberg’s uncertainty principle, calculat...

Calculate the uncertainty in the position of (a) a...

Calculate the uncertainty in the position of (b) a...

Calculate the uncertainty in the position of (a) a...

To what uncertainty (in m) can the position of a b...

Using the Heisenberg uncertainty principle, calcul...

The Heisenberg uncertainty principle can be expres...

The 2005 Nobel Prize in Physics was given, in part...

The 2005 Nobel Prize in Physics was given, in part...

State the Heisenberg uncertainty principle. Descri...

Explain Heisenberg's uncertainty principle.

Calculate the uncertainty in the position of an el...

An electron has an uncertainty in its position of ...

An electron traveling at 4.2×105 m/s has an uncert...

A 232-lb fullback runs 40 yd at 19.8 ± 0.1 mi/h. W...

An alpha particle (mass = 6.6 x 10 −24 g) emitted ...

Using the Heisenberg uncertainty principle, calcul...

A student is examining a bacterium under the micro...

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