Statement I: The de-Broglie wavelength `lamda` of a particle of mass m moving with a velocity v is given by relation `lamda=(h)/(mv)`
Statement II : The de-Broglie wavelength of an electron which is accelerated from rest through a potential of 150 volt `1Å`.

Options

A. A. Statement-I is false, statement-II is true.
B. Statement-I is true, statement-II is false.
C. Statement-I is true, statement-II is true. Statement-II is correct explanation of statement-I
D. Statement-I is true, statement-II is true and statement - II is not correct explanation of statement-I.

Answer

C