(v) Magic plc has a retail business which is treated as a separate cash generating unit and which has suffered badly during the recession. The carrying amounts of the assets comprising the retail business are:

$'000

Building 900

Plant and equipment 300

Inventory 70

Other current assets 130

Goodwill 40

On 31 December 2017, an impairment review has suggested that the recoverable amount of the cash generating unit is estimated at MUR 1.3m.

Required

i. What will be the carrying amount of the inventory after the impairment loss in (iii) has been accounted for?

j. What will be the carrying amount of the building after the impairment loss has been accounted for?

HOW THE $140 IS BEING DISTRIBUTED FOR IMPAIRMENT? WHETHER INVENTORY AND OTHER ASSETS BE IMPAIRED TOO OR ONLY FIXED ASSETS?

A 90o v-notch weir is used to measure discharge flow rate. A head (H) of 6 inches is measured behind the weir. Assume the following:

• Weir equation is Q = 2.5H2.5 (Q in cfs and H in feet)

• 1 cfs = 450 gpm

• a) Estimate discharge flow rate in gallons per minute (gpm)

• b) Briefly describe hydraulic principle of open channel flow measurement

Please show all work. Thank you so much in advance!

a)The voltage and the current of a circuit are v=1∠30^oV and i=2∠-37^oA. Determine the power factor.

b)A short transmission line is delivering a 3-phase load of 1MVA at 11kV and the load power factor is 0.8 lagging. The total series impedance of the line is (10 + j20)Ω/phase. Calculate the sending end power factor.

c)A supply company offers a Two-parts Tariff on a monthly basis. The Maximum Demand Charge is $90 per kVA per month and the Energy Charge is $0.6 per kWh. A factory has a load of average 200kW. It operates at a monthly load factor of 0.75 and a power factor of 0.85 lagging. Assume the factory works 400 hours per month, determine the electricity charge.

d)Two generators G1 and G2 are connected in parallel to an 11kV common busbar. The generator G1 is rated at 15MVA, 11kV with X=0.10pu and the generator G2 is rated at 10MVA, 11kV with X=0.10pu. The 11kV busbar feeds an 11/66kV, 15MVA, X=0.06pu step-up transformer. Calculate the fault current when a three phase fault occurs on the high voltage side of the transformer. Select 15MVA as the base power.

Consider the delta function potential well :V(x) = −αδ(x) (α > 0).

(a) What are the boundary conditions on the bound state wave function and its derivative at x = ±∞ and x = 0? Explain. Hint: You may find the property stated in Prob. 2 useful.

(b) Show that there is only one bound state.

(c) Find the energy E and wave function ψ(x) of the bound state.

(d) Find the transmission coefficient for scattering states, with energy E > 0 and incident form the left

V. State whether you agree or disagree with the following statements and briefly explain why. Please draw graphs to explain your answer, where appropriate.

In some states, the state government owns and operates the liquor stores. The governor of one of these states made the following statement.

"An increase in the price we charge for liquor would fight the twin evils of alcoholism and the state budget deficit. Even a small price increase would greatly decrease the use of alcohol and would increase the revenue going to the state."  

Electric Potential and Potential Energy (Uniform Fields) The potential difference ∆V needed to stop a moving charged particle is called the “stopping potential.” Suppose a proton is moving in the +x direction with an initial speed of 7.1 x 106 m/s. Assume the electric force is the only relevant force in this problem. a) Find the stopping potential necessary to bring the proton to rest. b) In which direction is the electric field pointing in order to slow the proton down? c) At the initial position of the proton, the electric potential is 220,000 Volts (220 kilovolts or kV). What is the electric potential at the position where the proton comes to rest? d) Would an electron traveling at the same speed requires greater or lesser magnitude stopping potential? Explain your answer (hint: do an electron and proton moving at the same speed have the same kinetic energy?).

........

An electron is initially at ground level, and the electric potential at that point is assumed to be exactly zero. The electron is immersed in a uniform electric field that points down with a magnitude of 4.4 x 10-11 N/C as well as Earth’s gravitational field (9.8 N/kg, pointing down). Only gravity and the electric force have any effect in this problem. a) If the electron is given an initial upward velocity of 36 m/s, to what maximum height above ground level does it reach? b) What is the change in electric potential energy (final - initial) during this motion? c) How much work is done by the electric force during this motion? d) What is the voltage at the electron’s maximum height?

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will vote, please show work and signs

1. An electric field (in v/m) varies with postion along the y axis according to E = 1/y. Find the electric potential difference V_AB if A is a point on the y axis at y = 5 m and B is a point on the y axis at y = 7 ?

1. V_AB = 0.28 volts
2. V_AB = 0.34 volts
3. V_AB = 0.49 volts
4. V_AB = 0.82 volts

2. How does the electric potential at a point x, a finite distance away from a large positive charge, compare to a point x/2 from the charge?

1. The potential is half as big
2. The potential is twice as big
3. It depends upon the amount of charge
4. It depends upon the magnitude of x

3.

2. Which of the following doesn't depend upon the charge that moves from one point in an electric field to another?

1. The change in electric potential energy
2. The work done by the E-field
3. The change in electric potential
4. The change in kinetic energy

import Stack

def stack_mystery(myStack):

     mystery=0

    while not myStack.isEmpty():

         value=myStack.pop()

         if value> mystery:

             mystery=value

       return mystery

def main():

   s=Stack.Stack()

       s.push(20)

       s.push(10)

       s.push(50)

       s.push(100)

       s.push(40)

       print(stack_mystery(s))

main()

Answer the following questions

a) What is the output of the print(stack_mystery(s)) statement in the main method?

b) What is the task of the stack_mystery function? What does the mystery variable represent?

Part V Part A In September 2017, the budget committee of Fidelity Company assembled the following data: 1. Expected Sales October $400,000 November 420,000 December 450,000 2. Cost of goods sold is expected to be 45% of sales. 3. Purchases for October are $180,900. 4. Desired ending merchandise inventory is 10% of the next month's cost of goods sold. Required: Prepare the budgeted income statement for October through gross profit on sales, including a cost of goods sold schedule

Rars Rise V please

Write a program that inserts a minus “-“ between all (!) double-consonants:

Tunnel -> Tun-nel Busseat -> Bus-seat

And so on..

Howto:

Write a program that lets you enter a string.

• Use ecall(12) readchar for that in a loop until carriage return.

• The string can be limited to 30 letters.

• Make a static string array in the data section holding at least 40 letters.

• Loop over the string searching for double-consonants.

• Have a second string for the result.

• Print the result string.

You can use:

.global _start # Provide program starting address to linker _start:

#loop
addi a7, x0, 12 # linux write system call

ecall .data

sourcestring: .ascii " " #30

targetstring: .ascii " "#40