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XYZ Inc. is considering buying a machine costing $120,000. There are two
options Machine A and Machine B. Machine A will generate net cash inflow of $
40,000, $ 30,000 & $ 30,000 in year 1, year 2 & year 3 respectively. Machine B
will generate net cash inflow of $ 50,000, $ 60,000 & $ 70,000 in year 1, year 2 &
year 3 respectively.
A. Determine the payback period of the two projects and based on the result of
your calculation which project should have to be accepted.
B. Determine the discounted payback period of the two projects and based on the
result of your calculation which project should have to be accepted. (Assume
the market interest rate is 10%)
C. Determine the Net present value of the two projects and based on the result of
your calculation which project should have to be accepted. (Assume the
market interest rate is 10%)
D. From the given investment proposal evaluation techniques which on is better?
Why?
What else can I help you with?
How propellers work in engineering?
The physics concepts of a propeller is that a props generate the thrust force that pulls a machine into the air. It also has aerodynamic properties that spins the propeller.?æ?æ
Which simple machine consist of a wheel that spins freely on its axle?
pulley
How do we get energy from Hydropower?
Dams: Falling water spins turbines to generate electricity.Wave power: Ocean waves transfer their energy to moving machinery which generates electricity.Tidal power: Tidal water rushes through narrow channels turning electricity generators.
What is the basic purpose of a generator?
Basically to generate electricity of energy.
Which sample machine consists of a wheel that spins freely on its axle?
rotary engine on a propeller powered plane
Why does the splitting of atom generate electricity?
Splitting of atoms, fission is what we call it, generates heat, which flashes water to steam, which spins turbines, which spins generators, which make electricity.
What is a device that spins when the sun shines on it?
A solar panel is a device that spins when the sun shines on it to generate electricity through the photovoltaic effect.
How can you generate water into electricity?
You don't. But you can use the weight of falling water to generate electricity. The water spins a turbine (a type of fan blade), and the spinning turbine turns an electric generator.
How do you power machinery with hydropower?
A paddle wheel or turbine is turned by the moving water (the kinetic energy). This can be connected by a system of gears, wheels or even pulleys to turn a machine. This was how grain was ground into flour. After electricity was understood, the water spins turbines which generate electricity, and this electricity is used to run machines.
Can you explain how a turbine spins to generate electricity?
A turbine spins to generate electricity by using the force of moving air, water, or steam to turn its blades. As the blades spin, they rotate a shaft connected to a generator, which converts the mechanical energy into electrical energy. This process is known as electromechanical energy conversion.
How does a bicycle magnet work to generate electricity?
A bicycle magnet works to generate electricity by creating a magnetic field that interacts with coils of wire in a generator. As the magnet spins with the movement of the bicycle wheel, it induces a current in the wire coils, producing electricity.
What apparatus are needed to generate hydro-electricity?
Moving water (dams, rivers, tides) and turbines (like an electric motor in reverse) that will produce electricity when the moving water spins them round.
What is the use energy from tides?
Tidal energy is captured by using turbines. When the tide comes in or out the moving water spins turbines that generate energy or electricity.
How is wind use to generate electricity?
Wind energy is used to generate electricity in a manner similar to the way water is used for the same purpose. The wind turns the blades of a giant turbine, which looks like a big fan, and the turbine turns a shaft. When the shaft turns it spins a generator which causes it to make electricity.
What energy is used in windmills?
Windmills use wind energy.
What is a machine that produces electricity by changing energy of motion into electical energy?
A generator is a machine that produces electricity by converting the mechanical energy of motion into electrical energy. This process involves a coil of wire rotating within a magnetic field to generate an electromotive force, leading to the production of electricity. Generators are commonly used in power plants to generate electricity on a large scale.
How does fossil fuels generate electrical energy energy transfer diagram?
Well, fossil fuels are burned which heat boilers, this creates steam which spins turbinescreating electricity.
