In a technological system, what is the difference between inputs and processes?
What will be an ideal response?
In a technological system, inputs help drive the system. Inputs might include resources such as materials, energy, information, people, tools and machines, and capital.
The system processes material, energy, or information. In many systems, at least two of these are processed, one of which is energy. For instance, leather, rubber, thread, and electricity are processed to create shoes. Every process requires energy, even if it is the energy of human muscle.
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Depending upon the soil condition, the basement wall might need to be protected to reduce moisture passing through the wall into the living area.
Answer the following statement true (T) or false (F)
Manufacturers of hardware for sliding and bifold doors specify ____________ for doors installed with their hardware.
A. exact sizes B. rough opening sizes C. frame size
The component in a rack and pinion steering gear that compares to the center link in a parallelogram steering linkage is the:
A. Rack B. Inner tie-rod ends C. Pinion D. Outer tie-rod ends
The pumping cost for delivering water from the Ohio River to Wheeling Steel for cooling hot rolled steel was $1.8 million for the first 4 years. An effective energy conservation program resulted in a reduced cost of $1.77 million in year 5, $1.74 million in year 6, and amounts decreasing by $30,000 each year through year 10. What is the present worth of the pumping costs in year 0 at an interest rate of 12% per year?
What will be an ideal response?