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A city with 28,000 percent population is planning solid waste program. Population growth in the city is estimated to be 2.2% annually and the planning will designed for 30 years, The dumping area is located 20km away from the city. the trucks that carrying garbage has capacity of 8 cubs and each truck transport garbage twice per day. Solid waste generation 0.45kg/co pita/day.
A) Determine the amount of garbage produced in the city in each five years?
B) How much normal truck will be required to transport the garbage in each five years?
C) how many compactor trucks will needed to transport the garbage in each five years if the compacted percentage is 80%?
D) what will be the size of landfill after 30 years if the compacted garbage density will decrease to 75%?
E) what type of landfill can be applied for this type of waste if the city has topography and climate like new york city? F) what are you comments for the proposed solid waste planning in the city?
calculate the moment of inertia for the Milkyway. Assume it to be a disk.
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