What is the final speed and direction of the cars
A car of mass 2000 kg travelling 30 degree north of east at 20 m/s strikes a car of mass 3000 kg travelling 10 degree west of north at 10 m/s. The cars hook bumpers and stick together. What is the final speed and direction of the cars?
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The data to the right represents the number of days of the growing season over the last 10 years in a certain area It is known that the data are normally distributed and s=23.89 days. Using these values as a simple random sample, construct an 80%
In the summer of 2010, smidgeon industries was evaluating whether or not to purchase one of its suppliers, the supplier, Carswell Manufacturing, provides Smidgeon with the raw steel Smidgeon uses to fabricate utility trailers.
Calculate the flow field downstream of the plate, i.e. determine the Mach number, static pressure, and flow direction for each region behind the plate.
Explore the capital budgeting techniques of payback period, net present value, internal rate of return and profitability index. Comapre and contrast each of the techniques with an emphasis on comparative strengths and weaknesses.
A car of mass 2000 kg travelling 30 degree north of east at 20 m/s strikes a car of mass 3000 kg travelling 10 degree west of north at 10 m/s.
A retailer has anticipated yearly expenses of $300,000, a net profit objective of $30,000, planned reductions of $50,000, and planned net sales of $1,000,000. What is its required initial markup percentage?
What is the probability that a vehicle passing through the construction zone exceeds the posted speed limit? How many cars do you expect to exceed the posted speed limit if 40,000 vehicles passed through the construction zone during the construction
Suppose the bond had been selling at a discount rather than a premium. Would the yield to maturity have been the most likely return, or would the yield to call have been most likely?
An air standard brayton cycle has inlet conditions of 540 R and 14 .7 psia, a compressor efficiencyof 85.86%. Find heat added in the source of the combustion chamber.
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