In each of the following questions, a statement is given and a corresponding statement or reason is given just below it. In the statements, mark the correct answer as
A proton and electron both have energy `50 Ev`.
Statement-I:Both have different wavelengths
Statement -II: Wavelength depends on energy and not on mass.
A. Statement `I` is true,Statemetn `II` is true, statement `II` is a correct explanation of statement `I`.
B. Statement `I` is true, Statement `II` is true,Statement `II` is `NOT` a correct explanation for statement `I`.
C. Statement I is true, Statement II is false
D. Statement I is false, Statement II is true