Having taken both this class and Fundamentals of Environmental Science & Sustainability (ENVS 210), I find that ENVS 210 prepared me for this class. (if you haven’t taken ENVS 210, choose N/A)
Blog
In-class activities and/or discussions made class more inter…
In-class activities and/or discussions made class more interesting and/or enjoyable
If net precipitation is {P} cm, the discharge is {Q} cm, and…
If net precipitation is {P} cm, the discharge is {Q} cm, and evapotranspiration is {E} cm, what is the change in storage? Please do not be alarmed by negative answers, the numbers in the question are randomly generated and this may lead to negative values for change in storage. Change in storage can be negative in real life as well. You may optionally upload your work as an attachment.
Continue with question #15,Please calculate the hourly tire…
Continue with question #15,Please calculate the hourly tire depreciation cost of the first set of tires considering the time value of money, assuming that the loader has a service life of 10 years and operates 2,000 hours per year, and a set of tires can be expected to last 4,000 hours. (See textbook page 49 Example 2.14 for reference)
Match the mass movement type with its description.
Match the mass movement type with its description.
Equipment depreciation is a/an ___________.
Equipment depreciation is a/an ___________.
A contractor has purchased a wheel loader for $115,000 and p…
A contractor has purchased a wheel loader for $115,000 and plans to use it 2,000 hours per year. The cost of one set of tires is $25,000. At this usage rate, the contractor anticipates disposing of the loader after using it for 10 years and realizing a salvage value of $35,000. The flywheel horsepower rating of the loader’s diesel engine is 105 horsepower. The interest rate is 10%. The loader operator will earn $34.00 per hour including fringe benefits, and diesel fuel costs $1.20 per gallon.How much is the contractor’s hourly depreciation portion of ownership cost for the loader if using the Time Value Method (see textbook page 42 Example 2.8 for reference)?
TIres for wheel-type equipment are a major operating cost, b…
TIres for wheel-type equipment are a major operating cost, because they have a short life in relation to the iron of a machine.
Match the letters in the above diagram with their labels.
Match the letters in the above diagram with their labels.
Continue with question #15,How much is the hourly equipment…
Continue with question #15,How much is the hourly equipment repair cost if the annual cost of repairs equals 70% of straight-line depreciation?