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. A wet steam at a pressure of 1.0 𝑀𝑃𝑎 has a quality of 85%.
i. Use thermodynamic steam tables to determine its entropy and specific volume.
ii. Use the Mollier chart to determine its enthalpy.
iii. For each of the results above, calculate the internal energy of the steam.
. A rigid tank contains 10 𝑘𝑔 of water at 90𝑜 𝐶. If 8 𝑘𝑔 of the water is in the liquid form
and the rest is in vapour form, determine:
i. the pressure in the tank,
ii. the volume of the tank.
Determine the enthalpy of a saturated steam at 30𝑜 𝐶 using the non-flow energy equation
and the tabulated properties of pressure, specific volume and internal energy. Compare
the result with the tabulated value of ℎ𝑔.
2x1^2+4x1x2+5x2^2
write c++ program using a dynamic arrays to assign seats to pessenger
Review (closed economy)
C=C0 +0*8 yd
I=150-10i
G=250
T=200
Ms=100
Md=40+0.ıy -10i
A) Write the equation for IS
B)Write the equation for LM
C) Find the equilibrium valuer for income, Y, and interest rate, İ, (IS/LM)
D)Suppose that, investment is completely interest inelastic , Write new IS-LM equations?
E) Find new equilibrium values for income and interest rates
F) Draw IS-LM diagrams
What are the supply schedule and the supply curve and how are they related ? Why does the
supply curve slopes upward ?
Consider the population consisting of values
3, 5, and 7.
a. List all the possible samples of size 2 that can be drawn from the population with replacement in the table below.
b. Find the mean of the sampling distribution of means.
c. Find the variance of the sampling distribution of the means
d. Find the standard deviation of the means
Consider the population consisting of values
3, 5, and 7.
List all the possible samples of size 2 that
can be drawn from the population with
replacement in the table below.
b. Find the mean of the sampling distribution
of means.
c. Find the variance of the sampling
distribution of the means
d. Find the standard deviation of the means
Explain how samsung would have to adapt its promotion strategies at different stages of a new smartphone's product life cycle?
#340153 on Dec 2023