Question

Which of the following figures represents the variation of particle momentum and the associated de-Broglie wavelength?

Answer 1

A or D or B or C.

You should figure it out

Answer 2

Answer:

A

Explanation:

The de-Broglie wavelength is given by the equation -

λ = h/p or pλ = h

p = E/C = h/λ

Where,

P is the Momentum

h is the Plank's Constant

C is the Speed of light

E is the Energy

λ is the Wavelength

The equation is in the form of yx = c, which is the equation of a rectangular hyperbola. Thus the The graph between p and λ  will be rectangular hyperbola as depicted in figure A.