Answer:
a longer wavelength means a lower frequency, and a shorter wavelength means a higher frequency!
In Piaget's epistemology, cognitive schemas are acquired and formed through a process of internalization conceived of as a functional incorporation of the regular structure of actions into the memory (Piaget 1954). Schemas are higher-level cognitive units that are acquired through slow learning.
Answer:
C
Explanation:
In other option ,the result comes out to be even
in option A, its 4
in option B,its 6
in option C,its 13
in option D,its 16
