(a) Compute the reactions in Figure P9.42. For all members, E = 4000 ksi and I = 1000 in. 4 . Spring CD has a stiffness of 5 kips/in. (b) Compute the vertical deflection of joint B. (c) Recompute the reaction at C if joint A settles by 0.5 in.
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You ignore the inner workings of a system when you create a ____ diagram.
A. conceptual B. fishbone C. readout D. black box
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Bearing failure is indicated by a ____.
a. rough, growling sound b. rough, scraping sound c. smooth, growling sound d. smooth, whining sound
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The engine oil life monitor may be based on ________
A) A PCM programmed algorithm B) Vehicle mileage C) Either A and B D) Neither A nor B
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What characteristic makes a grille into a register?
a. An adjustable damper installed behind the face. b. The absence of an adjustable damper behind the face. c. Widely spaced louvers on the face. d. Being designed to fit into a 24 × 24 suspended ceiling grid.
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