To provide accurate control under low-load conditions, the controlled device must be able to maintain stable flow at very low flow rates. Such a device is said to have good ____.

a. modulation
b. variability
c. machining
d. rangeability


d. rangeability

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La mejor herramienta para cortar silicato de calcio ("kaylo") es _____.

a. un cuchillo b. un serrucho con punta c. una sierra de dientes finos d. una sierra de dientes gruesos

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The distance between the inner cone and the metal ideally should be ____.

A. 1/16 to 1/8 in. B. 1/8 to 1/4 in. C. 1/4 to 3/8 in. D. 3/8 to 5/8 in.

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A company that manufactures pulse doppler inserĀ­tion flow meters uses the straight line method for book depreciation purposes. Newly-acquired equipment has a first cost of $170,000 with a 3-year life and $20,000 salvage value. Determine the depreciation charge and book value for year 2.

What will be an ideal response?

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_______ robots blend linear Cartesian motion with articulated rotation to create a new motion type that is often used in the electronics field.

A. Cartesian B. Cylindrical C. SCARA D. Polar

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