Haven't done one like this in awhile but I see no one is answering so I gave it a try. I think it's right but let me know if you see something fishy...
Answer:
6.856ml/min/mmHg
Explanation:
We define the coefficient of filteration as Kf, which is a measure between the product of hydraulic conductivity and the surface area of the glomeruar capillatries. We can write it as,
Where is the Net filteration pressure,
Here we know as well that the Net filteration pressure is
Where
The hydrostatic pressure of capillaries
The oncotic pressure in capillaries
The hydrostatic pressure in bowman capsue
The oncotic pressure of ultrafilterate.
Kf=17.14 ml/min/mmHg of filteration pressure
Each kidney weighs 125 gm so both weigh 250gms.
Expressing it for per 100 gm of kidney:
Answer:
176.9N
Explanation:
The following data were given
wire length,L=37cm=0.37m
linear density=18g/m
tube length,=192cm=1.92m,
speed of sound,v=343m/s
Since it is an open-closed tube, the second harmonic frequency is expressed as
The relationship between the tension, linear density and second harmonic frequency is expressed as