waves below and answer the questions (a) Which of the two waves has a well-defined position? (b) Which of the two waves has a well-defined wavelength?…

Consider the two water waves below and answer the questions
(a)  Which of the two waves has a well-defined position?
(b)  Which of the two waves has a well-defined wavelength?
(c)  Now instead of water waves, consider quantum waves of matter. What quantum principle isdemonstrated here? Explain your choice. (Hint: de Broglie tells us how wavelength and momentum are related)