A welded steel framework consists of steel plate, 1,408 pounds; key stock, 34 pounds; bolt stock, 114 pounds; and channel iron, 638 pounds. What is the total weight of the framework, in pounds?
What will be an ideal response?
ANS: 2,194
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A bushing was nicked and scratched when the shaft was being removed. There was no other apparent wear or damage. Technician A says fine emery cloth could be used to repair the damage. Technician B says sanding or polishing the bushing may cause the shaft to wobble in the bushing bore. Who is correct?
A. A only C. Both A and B B. B only D. Neither A nor B
In general, you should calculate the volume of concrete from the dimensions given on the drawings with adjustments for "add-on" factors.
Answer the following statement true (T) or false (F)
Woodrow Wilson showed the limits of his progressivism by
A. opposing workingmen's compensation. B. opposing the entry of women into politics. C. endorsing immigration limitations on Japanese and Chinese immigrants. D. refusing to appoint the Jewish Louis D. Brandeis to the Federal Trade Commission. E. accelerating the segregation of blacks in the federal bureaucracy.
Technician Asays active brakes can warn the driver of an impending crash. Technician B says active brakes do not actually apply the brakes if necessary to avoid a crash. Who is correct?
A. A only B. B only C. Both A and B D. Neither A nor B