Although the evidence is weak, there has been concern in recent years over possible health effects from the magnetic fields generated by transmission lines. a typical high-voltage transmission line is 20 m off the ground and carries a current of 200 a. part a estimate the magnetic field strength on the ground underneath such a line.

11.     before adding cream to a simmering soup, you need to a. simmer the cream. b. chill the cream. c. strain the cream through cheesecloth. d. allow the cream reach room temperature. student d   incorrect which answer is right?

During which of the following phases of the business cycle does the real gdp fall? a. trough b. expansion c. contraction d. peak

Crowding out is a phenomenon focused upon most by the macroeconomists of whereby a government deficit interest rates, which in turn private investment spending. this group also believed that fiscal policy is the only thing that can lower natural unemployment. is just as effective in countering recessions as monetary policy. can be used most of the time, but monetary policy becomes a better option when velocity is fluctuating. should be used only if the central bank follows a monetary policy rule. faces problematic lags in propagating changes throughout the economy.