3. Neville has a dry cough and a high fever, generally feeling weak all over. After his doctor checks his symptoms and runs some tests, Neville is told that he has caught an infectious virus. Besides
being prescribed treatment, Neville is told to stay at home until he tests negative for the virus.
The doctor also wants to know who Neville has been around for the past 10 days. Explain why
Neville has to stay home, why the doctor wants to know who he has been around, and what that
is called in the medical community.

For which pair of objects would adding the same a

Consider a one meter long horizontal pipe with a constant 100 cm^2 cross sectional area. water flows rightward into the pipe at x = 0 with flow velocity 02m/sec at every point within the pipe intake area. at x=1, the rightward flow rate is 0.192 m/sec. assume the water is a conserved quantity in the pipe, so there must be a leak (a sink) somewhere in the pipe. 1. compute net volumetric flow of the source if the system to be in equilibrium. 2. now assume the pipe in the problem has no leaks. compute the net volumetric rate of change for the system.

The ph is the a. independent variable b. the dependent variable c. control group