Use Figure 26-13 to determine the total equivalent length of a 50 foot section of 1 3/8" line with four 90° elbows and 1 angle valve

What will be an ideal response?


2.4 x 4 = 9.6 9.6 + 22.5 + 50 = 82.1 total equivalent feet

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How are architectural and engineering scales divided? Provide examples of common units.

What will be an ideal response?

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The Japanese Buddhist priest named ____________________ was the creator of the first school of floral art

Fill in the blank(s) with correct word

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Leonard, a company that manufactures explosion-proof motors, is considering two alternatives for ex­panding its international export capacity. Option 1 requires equipment purchases of $900,000 now and $560,000 two years from now, with annual M&O costs of $79,000 in years 1 through 10. Option 2 involves subcontracting some of the production at costs of $280,000 per year beginning now through the end of year 10. Neither option will have a sig­nificant salvage value. Use a present worth analysis to determine which option is more attractive at the company’s MARR of 20% per year. (Note: Check out the spreadsheet exercises for new options that Leonard has been offered recently.)

What will be an ideal response?

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Technician Asays common automotive metric fastener grades for automotive use are 9.8 and 10.9. Technician B says using an incorrect fastener can result in personal injury. Who is correct?

A. A only B. B only C. Both A and B D. Neither A nor B

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