What is a perfect vacuum?
What will be an ideal response?
29.92 inches Hg vacuum
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Which of the following tools and supplies would you need to install a laundry tray?
a. 2-inch P-trap and necessary adapters b. ?-inch supply tubes c. miniature hacksaw d. wax ring seal
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Agricultural Education was once called
What will be an ideal response?
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The pin-connected bar system in Figure P14.3 is stretched 1 in. horizontally and connected to the pin support 4. Determine the horizontal and vertical components of force that the support must apply to the bars.
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When working with hand tools, always ________________
A) Push the wrench - don't pull toward you B) Pull a wrench - don't push a wrench away from you
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