**how to calculate the de broglie wavelength? Yahoo Answers**

6/12/2008Â Â· Calculate the de Broglie wavelength for each of the following.\ (a) a proton with a velocity 85% of the speed of light (b) a 180 g ball with a velocity of 10. m/s\... responsible for an equation that is used to find any object's wavelength. This wavelength is called the de Broglie wavelength.Difficulty:Moderately EasyInstructions Things You'll Need Calculator (optional) Measure the mass of the baseball. Record this in kilograms. Determine the velocity of the baseball. The de Broglie wavelength depends on a particle's momentum and, therefore, will change

**Calculate the de Broglie wavelength of an alpha particle**

Tips to Remember. You should expect the de Broglie wavelength of a macroscopic object to be extremely smallâ€”so small, in fact, that you might think it was a mistake if you didnâ€™t know what to expect....23/12/2008Â Â· Relativistic de Broglie Wavelength Mar 25, 2005 #1. metrictensor . Is there a relativistic formulation of the de Broglie wave length equation? metrictensor, Mar 25, 2005. Phys.org - latest science and technology news stories on Phys.org â€¢ Terahertz technology creates new insight into how semiconductor lasers work â€¢ The behavior of waterâ€”scientists find new properties of H2O â€¢ Protons

**De Broglie Wavelength Calculator De Broglie Equation**

de broglie wavelength,electron wavelength Definition: Definition of de broglie wavelength : The de Broglie wavelength is the wavelength, Î», associated with a massive particle and is related to its momentum, p, through the Planck constant, h: how to get from vinales to cienfuegos De Broglie combined Einstein's famous energy equation, E = mc 2, and Planck's equation, E = hv, to create this equation. The DeBrogile equation uses Planck's Constant (h = 6.626 x 10 -34 m 2 *kg/s) to calculate the wavelength associated with an object relating to its momentum ( p = mv ).. How to find out the period of complex wave

## How To Find Velocity Using De Broglie Wavelength

### how to calculate the de broglie wavelength? Yahoo Answers

- De Broglie Equation vCalc
- De Broglie Equation vCalc
- How do you find wavelength of an alpha particle when given
- mass and velocity question... de broglie equation? Yahoo

## How To Find Velocity Using De Broglie Wavelength

### Calculating particle properties of a wave Ch. 12 â€¢ A light wave consists of particles (photons): The energy E of the particle is calculated from the frequency f of the wave via Planck: E = h f (1) â€¢ A particle can act like a wave: The momentum p of the particle is calculated from the wavelength via de Broglie: p = h / (2) â€¢ Frequency f and wavelength can be conver- ted into each other by

- For example, the width of the slit in the laser experiment corresponded to (roughly) 100 times the wavelength of the laser light, and the (de Broglie) wavelength of the electrons in that 2012 diffraction experiment was 50 picometer â€“ that was actually a thousand times the electron wavelength â€“ but it was OK enough to demonstrate diffraction.
- De Broglie wavelength is the wavelength associated with a matter wave. Matter, though it can behave like particles, also behaves like a wave. Both light and matter behave like a wave on a large scale and like a particle on a small scale. To calculate the matter wave, we use the formula
- Tips to Remember. You should expect the de Broglie wavelength of a macroscopic object to be extremely smallâ€”so small, in fact, that you might think it was a mistake if you didnâ€™t know what to expect.
- To calculate the de Broglie wavelength for a particle, or for a tennis ball for that matter, just use the equation . #p = h/(lamda)#, where. #p# - the momentum of the atom;

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