the question I have is "What is the speed of sound within our classroom" and the data I got was this (Frequency in hertz on the Y axis and Wavelength on the X-axis in meters)
Homework Statement
Hi Everyone,
So I'm doing writing up my weekly physics lab report and I had an idea to better present my findings. I have a chart displaying the frequencies of numerous tuning forks as well as their experimentally determined wavelengths and I have to find the speed of sound...
Clear and concise answer much thanks. But I'm currently in a pre-calculus class and we have not gone over integration yet. If it is not too much trouble can you please show how to do it to obtain circumference as a function of time? Thanks once again
A balloon's volume is increasing at a rate of dV/dt. Express the rate of change of the circumference with respect to time (dc/dt) in terms of the volume and radius.
Homework Equations
Vsphere = (4/3)(π)(r^3)
C = (2)(π)(r)
The Attempt at a Solution [/B]
My strategy was to come up with two...