1.A 0.230 H inductor is wired in series with a LaTeX: 9.20\:\mu F9.20 μ F capacitor. The capacitor is fully charged when the circuit is closed at time t = 0. Calculate the rate of change in current through the inductor at t = 0. Assume that the initial charge (t = 0) on the capacitor is LaTeX: 5.30\mu C5.30 μ C

2.On the previous question at what time will the charge on the capacitor fall to half its initial value? State the first time that this occurs

Consider a permanent adverse productivity shock (for example, a permanent increase in the price of oil) which lowers the current and future productivity of capital and the current and expected future real incomes of households. Assuming a closed economy, first analyze the general equilibrium effects of this shock on output, employment, the real wage, the price level, and the real interest rate in both the classical and the Keynesian versions of macroeconomic adjustment. Second, explain how the adjustment effects would differ in the case of a temporary adverse productive shock.

Consider a hypothetical cell whose plasma membrane is impermeant to everything. The membrane is studded with channel proteins for Ca2+, but these channels are initially closed. The concentration of Ca2+ outside the cell is 100 mM and the concentration of Ca2+ inside the cell is 1 mM. Initally, the membrane potential is 0 mV.

After a while, the net flow of Ca2+ ceases because dynamic equilibrium has been reached. What is the membrane potential of the cell when it reaches dynamic equilibrium? Show how you arrived at this answer.

Assume that in a small open economy where full employment always prevails, national saving is 250.

a. If domestic investment is given by I = 650 – 22 r, where r is the real interest rate, what would the equilibrium "r" be if the economy were closed?   

b. If the economy is open and the world interest rate is 11 percent, what will investment be?   

c. Using your answer from part b., what is the current account surplus/deficit ?

d. What is the net capital flow?

For the following, assume air is an ideal gas with constant specific heats at 300K. Find the work and heat transfer and state whether they are into or out of the air.

In an open system, air is heated at constant pressure from 27°C, 400 kPa to 500K.

w = 0 kJ/kg, q = 201 kJ/kg

In a closed system, air is heated at constant pressure from 27°C, 100 kPa to 500K.

w = 57.4 kJ/kg, q = 201 kJ/kg

If the radius of the coils is 50 cm, what would be the (peak) magnetic field at the center of a single coil loop?  (Show work.)

Use the concept of electromagnetic induction to explain why the light bulbs in the chandelier light up.  Recall that they are in the presence of a strong, rapidly changing magnetic field!. The chandelier is not plugged in, so presumably the filaments in the light bulb are not part of any closed circuit.  Yet there appears to be a current flowing through them all the time.  How is this possible?  (Hint: think AC!)

1. Describe the purpose of the genogram as a tool in the Calgary Family Assessment Model.
2. Describe the purpose of the ecomap
3. Name the three major categories of CFAM and describe2 subcategories of each
4. Write a one sentence holistic definition of a family( personal/ unique definition)
5. List four types of families/ family compositions you might encounter in practice.
6. Describe the relationship of the family structure to family function.
7. Compare and contrast family health promotion as compared to individual health promotion.
8. Compare and contrast open, closed , and permeable boundaries.

As you are sifting through evidence, you must discern the level and value of the evidence. On a continuum of natural to highly controlled settings, put these studies in order beginning with the least controlled setting. Explain your rationale. a. Experimental study conducted in a laboratory in a psychology research center on a university campus b. Grounded theory study conducted in participants’ homes c. Quasi-experimental study in an outpatient clinic after the clinic was closed d. Descriptive comparative study using a mailed survey

Q.6 Give your recommendation about the concept of specific heat capacity and latent heat can
be utilized in ice- cream industry to cool the ice creams and in cooking food in the kitchen. In the
latent heat formula, Q = ± mL, how can you make the significance of dual sign in the formula?
How can you provide scientific justifications to prove that there are some differences in total
cooking time in open vessels compared that with a closed vessel like pressure cooker?