- #1
Derek1997
- 63
- 1
Homework Statement
A 2-year old child has an outer ear length of approximately 1.7 cm (compared to 2.5 cmfor an adult). Find the resonant frequency of the outer ear of the average 2 year old
b.Draw a diagram of the natural harmonic for the child’s ear.
Homework Equations
f=v/waveleng
where wavelengt= 4L
The Attempt at a Solution
for a, i used the equation, for baby i got 343/0.068= 5.04KHz am i right?
Also for b, do i need to draw the damped version of the graph? cheers.