A steel rod having a cross sectional area of 12in2 and
A steel rod having a cross sectional area of 1/2in^2 and length of 600ft is suspended vertically. It supports a load of 5000 pounds at the lower end. If steel weighs 490 lb/ft^3 and E=30,000,000 psi, find the total elongation of the rod
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A direct-to customer channel used by a manufacturing firm: In promotion to business customers, personal selling is often the dominant promotion method because:
a 30 ohm resistor has a voltage difference of 3 voltz across its leads. what is the power being dissipated in this resistor
last year, delightful desserts had a quick ratio of 1.8, a current asset of 5.0,an inventory turnover of 7, total current assert asserts of 340,000,and cash and equivalents of 43000.If the cost of goods sold equaled 80 percent of sales,what we
A toaster draws a current os 5 amps when it is connected to a 110 volt ac line. what is the power consumption of the toaster
Which of the following is a major disadvantage to the use of chemical mutagens, aside from the obvious fact that they are dangerous to handle?
Suppose you are studying two hardware lease proposals. Option 1 costs $ 4000, but requires that the entire amount be paid in advance. Option 2 costs $ 5000 , but the paymenents can be made $1000 now and $1000 per year for the next four years.
A tension specimen has a gauge length of 8 inches and a diameter of .505 inches. A load of 9580 pounds was found to develope a stress in the specimen equal to the proportional limit of materials. ( assume that the proportional limit and the yield
Create a class SalaryEmployee, which extends Employee and adds one more property (Salary) with proper set and get methods. Add one more method ByWeeklyPay of type double.
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