Assume the following economy: Autonomous Consumption = £10,000; Marginal Propensity to Consume = 0.8; Business Investment = £30,000 A. Find the equilibrium size of income Y and the size of the Multiplier of Business Investment (hint: to find the Multiplier increase investment by 10,000) (5%) B. Assume now that a government sector is introduced, while business investment is still £30,000. Government spending injects £50,000 into the economy. However, in order to finance its expenditure the government levies an income tax at a rate of 25%. • Find the new equilibrium size of income and calculate the size of the Multiplier of Business Investment (hint: to find the Multiplier increase investment by 10,000) • Identify whether the government balance is balanced or not when I=30,000 and G=50,000

Assume the following economy: Autonomous Consumption = £10,000; Marginal Propensity to Consume = 0.8; Business Investment = £30,000 A. Find the equilibrium size of income Y and the size of the Multiplier of Business Investment (hint: to find the Multiplier increase investment by 10,000) (5%) B. Assume now that a government sector is introduced, while business investment is still £30,000. Government spending injects £50,000 into the economy. However, in order to finance its expenditure the government levies an income tax at a rate of 25%. • Find the new equilibrium size of income and calculate the size of the Multiplier of Business Investment (hint: to find the Multiplier increase investment by 10,000) • Identify whether the government balance is balanced or not when I=30,000 and G=50,000.

1)

A) How many grams of C10H18 would you need to measure out to have 0.8 mol? Give your answer to 2 decimal spaces.

B) How many mol of C9H18 would you have if you have 86.71 grams? Give your answer to 2 decimal spaces

Hot combustion gases enter a gas turbine at 0.8 MPa and 0.538 m³/kg at a rate of 2.1 kg/s, and exit at 0.1 MPa and 2.29 m³/kg. Heat is lost from the turbine to the surroundings at a rate of 150 kW and the internal energy decreases 904 kW in the process. What is the power output of the gas turbine? (Assume no change in velocity or elevation across the turbine.)

1.The RDA for protein is 0.8 grams/kg of body weight. What would be the recommended amount of protein for a 170 pound male who is 5 feet, 10 inches tall?  Remember: kg body wt= body wt in pounds / 2.2

55 grams

49 grams

62 grams

85 grams

2.Which of the following describes a process in protein synthesis?

The amino acid sequence to make a protein is copied from the DNA by messenger (mRNA).

Protein synthesized in the bloodstream

The function of transfer RNA (tRNA) is to assist in the absorption of amino acids in the diet

The ribosomes leave the nucleus and go into the cytosol of the cell

Suppose a closed economy has a consumption-output ratio of 0.8. Total output is 1 Billion in 2018 and the capital stock equals 5 Billion. It's depreciation rate and population growth rate are both equal to 2%. What is true in 2019?

income will have grown

consumption will take an even larger share of output

we do not have enough information to calculate changes from 2018 to 2019

the capital stock must be smaller than in 2018

What is the value of this forward contract 200 days after initiation, if the stock's price at that time is 205?

ZnCl2 (aq) + Al (s) ---- Zn(s) + AlCl3 (aq)

[Al3+] = 0.8 M    [Zn2+] = 1.3M

Zn2+(aq) +2e- ---Zn(s)    -0.76V

Al3+(aq) + 3e- --- Al (s)    -1.66V

Balance the equation above.

Give the equation for the reaction quotient(Q) and solve for it. Are there units for (Q)?

Solve for the standard potential for the cell (EO cell) at 295K. First give equation.

Solve the Nernst equation for this cell at 295K.

A horizontal pipeline conveying oil (s = 0.8) contains a 60◦bend in which the internal diameter reduces from 200 mm to 100 mm. If the pipe joints on either side of the bend exert no restraint on it, what will be the force an anchorage must resist when the pressure head and the mean velocity of the fluid at entry to the bend are 12 m and 3 m/s respectively? Find also the direction in which the force acts.