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: Use the de Broglie relationship to determine the wavelengths of the following objects: (a) an 85-kg person skiing at 50 km/hr

Use the de Broglie relationship to determine the wavelengths of the following objects: (a) an 85-kg person skiing at 50 km/hr

Calculate the wavelength in meters for a bullet we...

The smallest atoms can themselves exhibit quantum-...

Calculate the DeBroglie wavelength of an electron ...

In a scanning electron microscope (SEM), electrons...

Calculate the wavelength in nanometers for a bulle...

The de Broglie wavelength for a baseball moving at...

What is the wavelength of a marble (5 g) traveling...

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Since quantum-mechanical theory is universal, it a...

What is the de Broglie wavelength of an electron?

What determines the value of the de Broglie wavele...

The first 25 years of the twentieth century were m...

Neutron diffraction is an important technique for ...

In August 2011, the Juno spacecraft was launched f...

The speed of sound in dry air at 20 oC is 343 m/s ...

Among the elementary subatomic particles of physic...

An electron is accelerated through an electric pot...

The deBroglie wavelength can become significant fo...

The de Broglie wavelength of a 455 kg car is found...

An electron (mass = 9.11x10 -31 kg) moves with a ...

What is the wavelength of a He atom traveling at 1...

Use the de Broglie relationship to determine the w...

As the velocity of an object doubles, what is expe...

Use the de Broglie relationship to determine the w...

Use the de Broglie relationship to determine the w...

Use the de Broglie relationship to determine the w...

Among the elementary subatomic particles of physic...

Neutron diffraction is an important technique for ...

The deBroglie wavelengths of a moving electron are...

The electron microscope has been widely used to ob...

A certain rifle bullet has a mass of 6.93 g. Calcu...

What is the de Broglie wavelength of a bowling bal...

What is the wavelength of a neutron traveling at 4...

An electron is traveling at a speed of 3.00 x 105 ...

The fastest serve in tennis is about 140 miles per...

What is the de Broglie wavelength (in meters) of a...

In an explanation for the quantized energy levels ...

The mass of an electron is 9.11x10 -31 kg . If the...

The mass of a golf ball is 45.9 g. If it leaves th...

The deBroglie wavelengths of a moving electron are...

What is the wavelength of a neutron traveling at 4...

The faster an electron is moving, the __________ i...

Consider an atom travelling at 1% the speed of lig...

In a scanning electron microscope the wavelength o...

Calculate the wavelength of an electron (m = 9.11 ...

The speed of sound in dry air at 20˚C is 343 m/s a...

Does the following equation describe particle-like...

A 0.22-caliber handgun fires a 29-g bullet at a ve...

A 0.22 caliber handgun fires a 29 g bullet at a ve...

By using photons of specific wavelengths, chemists...

A proton in a linear accelerator has a de Broglie ...

In certain cases where X-ray diffraction is unsuit...

What is the velocity of an electron that has a de ...

The resolution limit of a microscope is roughly eq...

Neutron diffraction is used in determining the str...

Calculate the velocities of electrons with de Brog...

How fast must a 56.5-g tennis ball travel to have ...

How fast must a 142-g baseball travel to have a de...

In order for a thermonuclear fusion reaction of tw...

You may want to reference (Pages 224 - 227)Section...

Compare the wavelengths of an electron (mass = 9.1...

Compare the wavelengths of an electron (mass = 9.1...

Use the de Broglie relationship to determine the w...

Use the de Broglie relationship to determine the w...

Use the de Broglie relationship to determine the w...

Use the de Broglie relationship to determine the w...

For any microscope, the size of the smallest obser...

For any microscope, the size of the smallest obser...

You may want to reference (Pages 225 - 227) Sectio...

You may want to reference (Pages 225 - 227) Sectio...

Calculate the de Broglie wavelength for an electro...

The smallest atoms can themselves exhibit quantum ...

What is the de Broglie wavelength of an electron t...

Calculate the de Broglie wavelength of a 143-g bas...

Calculate the de Broglie wavelength for a tennis b...

Technetium (Tc; Z = 43) is a synthetic element use...

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In a technique used for surface analysis called au...

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

Find the longest wavelength of a wave that can tra...

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