Neet Solved Paper 2015 Question 41

Question: Which of the following figures represent the variation of particle momentum and the associated de-Broglie wavelength?

Options:

A)

B)

C)

D)

Show Answer

Answer:

Correct Answer: B

Solution:

  • The de-Broglie wavelength is given by $ \lambda =\frac{h}{P} $
    $ \Rightarrow ,P\lambda =h $ This equation is in the form of $ yx=c, $ which is the equation of a rectangular hyperbola. Hence, the graph given in option (b) is the correct one.