Peter has TBW = 43L, ECF = 17L, and plasma osmolarity = 300mOsM. After eating a whole bag of salty potato chips: 

Mary touches a hot stove in the kitchen. She quickly moves her hand back. In this simple neural pathway responsible for this action, 

Choose the correct statement(s) by comparing the steroid hormone and the peptide hormone. 

The equilibrium solution of the differential equation’s direction field above, y=0 is [stability1] The equilibrium solution of the differential equation’s direction field above, y=2 is [stability2] -You do not need to show work for this question,  

Suppose 50 grams of dye is dissolved in a 500 liter tank. A solution of water and dye with a concentration 2 g/liter of salt is being pumped into the tank at a rate of 3 liters per minute. As the solution is being added, a well mixed solution in the tank is being drained out at the same rate.  Set up the initial-value problem where the solution to the differential equation will give the function for the amount of dye in the tank at time t, Q(t). The differential equation used in this mixing problem is

As a reminder, if you clicked on the whiteboard link from the previous question(s), please make sure to erase and delete everything on the whiteboard and then close the whiteboard tab BEFORE you submit your exam. Keep in mind that your screen is being recorded during the exam, so we know if you are following the instructions or not.

An iron draws 8.5 A of current when operating in a country with a mains supply of 125 V. Calculate the resistance of the iron?

What’s the resistance of the circuit conductors when the conductor voltage drop is 3V and the current flowing in the circuit is 100A?

Calculate current flow through a 20 MΩ resistor connected across a 100 kV power supply.

What’s the power loss in watts of a conductor that carries 34A and has a voltage drop of 7.20V?