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An electric wire in the wall of a building carries a current of 25A vertically upward. What is the magnetic field due to this current at point P 10cm due north of the wire
If I have electron configuration, I have to fill 4s first then 3d. Does that mean 4s energy is lower than 3d? Also, does that mean that in the 4th shell electron orbit the atom will receive 2 electrons first (due to fulfill the 4s subshell) and then fill 10 electrons into the 3rd atomic shell (due to fulfill the 3d subshell)? Thank you.
Assume that the full-employment income level is higher than the equilibrium income level. Full employment can be reached if a)exports increase.
b)imports decrease.
c)the tax rate decreases.
a. All the statements are correct.
O b. a and c
c. a
O d. b
O e. c
The introduction of taxes to the Keynesian model...
O a. Increases investment spending at each positive level of income.
O b. Cause the slope of the consumption curve to become steeper.
O d. Causes the consumption function to shift parallel upwards.
O e. Causes the consumption function to shift parallel downwards.
O c. Flattens the consumption curve.
The introduction of taxes to the Keynesian model...
O a. Increases investment spending at each positive level of income.
O b. Cause the slope of the consumption curve to become steeper.
O d. Causes the consumption function to shift parallel upwards.
O e. Causes the consumption function to shift parallel downwards.
O c. Flattens the consumption curve.
3.1 Write a function named "reverse” that takes as its arguments the following:
(a) an array of floating point values; (15)
(b) an integer that tells how many floating point values are in the array. (15)
The function must reverse the order of the values in the array.
Thus, for example, if the array that's passed to the function looks like this:
0 1 2 3 4
5.8 | 2.6 | 9.0 | 3.4 | 7.1
then when the function returns, the array will have been modified so that it looks like this:
0 1 2 3 4
7.1 | 3.4 | 9.0 | 2.6 | 5.8
The function should not return any value.
Suppose an endogenous tax variable is introduced in our Keynesian model, what will happen to the size of the multiplier?
a. It will remain the same.
O d. The size of the multiplier and the tax rate are not related.
c. It will decrease.
O b. It will increase.
Assume that country A relies more heavily on imports than country B, while other macroeconomic conditions are the same. If there is a positive relationship between domestic economic activity and imports, then the multiplier of country A will be
O c. as large as country B's.
O b. smaller than country B's.
a. larger than country B^ prime s .
O d. uncertain.
Given the following information for a small open economy: C=R1 000+0,2Yd The government spending is R300, The proportional tax rate is 28%, Exports are R100, Z = R * 2O + 0, 1Y and Investment is R200.
Calculate the multiplier and equilibrium level of income.
O d. 1,60 and R2 528 respectively
O c. 1,85 and R2 923 respectively
O b. 1,32 and R2 086 respectively
O a. 1,05 and R1 659 respectively
Use the following information to answer question:
Autonomous ption = 1200
Government spending y = 1500
Y=5 000
c = 0.80
t=0\%
Total savings is...
a. -200
O b. 1000
O C. -1 200
O d. 200
#340153 on Dec 2023