Question

The wavelength of a moving particle is equal to divided by._____
.____

Answer 1

• λ = h/mv, where λ represent wavelength, h is Planck's constant, m is the mass of a particle, moving at a velocity v. Electron Configuration.

Answer 2

Answer: The correct answer is "mass and velocity".

Step-by-step explanation:

The expression for De broglie wavelength is as follows;

`\lambda =(h)/(mv)`

Here,
`\lambda` is the wavelength of the wave, h is Planck's constant, m is the mass and v is the velocity.

The wavelength of the wave is inversely proportional to the mass and velocity of the particle.

Or the wavelength of the wave is inversely proportional to the momentum of the particle.

Lighter the mass of the particle,longer wavelength will be exhibited by the particle. Heavier the particle, shorter wavelength will be exhibited by the particle.

Therefore, the wavelength of a moving particle is equal to divided by mass and velocity.