Answer:
Pls refer to attached handwritten document for calculation and detailed answer
Explanation:
Answer:
500 Hz
Explanation:
Formula for finding wave frequency is,
f = c/λ
f = frequency
c = speed (m/s)
λ = wave length (m)
f = c/λ
f = 280/0.56
f = 500
∴ wave frequency is 500 Hz
In an Ecosystem, Energy moves from Lower trophic level to higher trophic levels. Example:
Plants ---> rabbit ---> lion
Hope this helps!
