Daily Time Record focuses on the need to design a system that will automatically arrange the record and calculate the average attendance of each student. A well-conceived and implemented automated student record system can reduce the costs of handling the paperwork associated with record keeping. Manual attendance record system is not efficient and requires time to arrange record and to calculate the average attendance of each individual student. Automated Student Attendance Daily Time Record is intended
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Learning Team X - Week 2 Assignment The first phase of our team’s project is to develop a program that calculates the user’s daily caloric balance. The first phase of the program development cycle is to identify the tasks or requirements needed for the program. Below is a list of those activities that we have identified: 1. Get Name 2. Get Gender 3. Get Weight 4. Get Calories Consumed for Breakfast 5. Get Calories Consumed for Lunch 6. Get Calories Consumed for Dinner 7. Get Calories Consumed
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diameter is 100 mm. 2. (5 pts) Calculate the weight (in Newtons) of 100 liters of fuel oil if it has a mass of 900 Kg. 3. (5 pts) The fuel tank of a truck holds 0.20 cubic meters. If it is full of gasoline having a specific gravity of 0.68‚ calculate the weight of the gasoline. 4. (10 pts) A cylindrical container has a 12 in. diameter and weighs 1.50 lbs when empty. When filled to a depth of 10.0 inches with a certain oil‚ it weights 46.9 lb. Calculate the specific gravity of the oil.
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CALCULATING MODULUS OF RIGIDITY Modulus of Rigidity Using the initial length‚ radius‚ measurements of torque and angle of twist‚ it is possible to calculate the Modulus of Rigidity for each specimen. The modulus of rigidity or shear modulus represents the ratio of the shear stress to the shear strain. It is denoted ‘G’. To calculate two separate values of G for each specimen‚ it is possible to use two methods. It is important to determine the polar moment of inertia to be used throughout
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n=Vx1000/Pi x d Machine time = l x pi x d / Sr x v x1000 Milling operation Machine time = length of tool traveled / Feed rate machine time = L / s Calculate Time for Turning Calculate Time for Boring Calculate Time for Drilling Calculate Time for Facing Calculate Time for Knurling Calculate Time for Tapping Calculate Time for Threading Number Of Cuts for Internal Threads = 32 x Pitch Number Of Cuts for Internal Threads = 25 x Pitch 1. Cutting Speed(CS) of
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unknown gas is 11.59 g. The mass of an equal volume of He is 1.45 g. Calculate the molar mass of the unknown gas. 32.0 g/mol Calculate the percentage composition of sulphur in Al2(SO4)3. 28.11% Calculate the molar mass of Co2(SO4)3•6H2O 514.16 g/mol The empirical formula for a compound is C2H5O and its molecular mass is 135 g/mol. Determine the molecular formula. C6H15O3 A compound is 24.4% Ca‚ 17.1% N and 58.5% 0. Calculate the empirical formula. CaN2O6 Find the number of atoms in 7.6 g
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discount appropriate cash flows by the appropriate and related divisional hurdle rate. This allows them to calculate the Net Present Value (NPV) of investment projects and evaluate their future and current investments. Also‚ Marriott has considered using their hurdle rates as a method of determining incentive compensation for managers. Calculating Marriott’s WACC: In order to calculate the WACC for the whole of Marriott‚ we are required to use the equity beta provided in exhibit 3 of the case
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Chemical Thermodynamics Chapter 19 Lecture Worksheet Homework: 19.29‚ 19.31‚ 19.37‚ 19.39‚ 19.41‚ 19.43‚ 19.47‚ 19.51‚ 19.53a‚ 19.55‚ 19.61‚ 19.73‚ 19.75‚ 19.77 Recall from Chapter 5 - 1st Law of Thermodynamics o Energy is neither ____________________________________________. o Energy of the universe is constant. o Enthalpy Change ▪ Heat energy transferred at _____________________________________ ▪ Negative
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(i) Assuming that the coefficient of discharge of the venturi is 1.00 (neglecting frictional losses)‚ calculate the pressure difference between the inlet and the throat of the venturi. [40%] A vertical U tube mercury manometer is connected to the pressure tappings at the inlet and the throat of the venturi. The tubes above the mercury are full of the liquid flowing through the venturi meter. Calculate the difference between the levels of the mercury in the two sides of the manometer. [25%] (b)
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has values of IL = 240 mA and IR = 180 mA. Calculate the magnitude and phase angle of the circuit current. It=√ IL^2 + IR^2= √ 240mA^2 + 180mA^2= 0.3 x 10^-3= 300mA θ= tan^-1(-IL/IR)= (-240mA/180mA)= -53° 300mA∟-53° 22. Calculate the total impedance for the circuit shown in Figure 11.38b. It= √IL^2 + IR^2= √800mA^2 + 120mA^2= 0.808949 x 10^-3= 808.95mA Zt= Vs/It= 120V/808.95mA = 148Ω θ= tan^-1(-IL/IR)= (-800mA/120mA)= -81.5= 82° 148∟82° 24. Calculate the magnitude and phase angle of the circuit
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