The velocity of a particle of mass m of de-Broglie wavelength λ is______________?
Av = 2 ×× 6 ms-1
Bv = 2 ×× 106 ms-1
Cv = 3 ×× 106 ms-1
Dv = 2 ×× 10 ms-1
Correct answer
B. v = 2 ×× 106 ms-1
Explanation
v = 2 ×× 106 ms-1 is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.