A bird has a kinetic energy of 3 J and a potential energy of 25 J. What is the mechanical energy of the bird?
1 answer:
You might be interested in
Answer:
Explanation:
Given
See attachment for the graph
Required
Determine the frequency
Frequency (F) is calculated as:
Where
T = Time to complete a period
From the attachment, the wave complete a cycle or period in 3 seconds..
So:
--- Approximated
