A plate is to support a load P acting as shown in the figure. The plate will be connected to the vertical member by means of four 22-mm diameter bolts which can be arranged either using design A or design B as indicated. Which design is more effective in supporting the load P? Why? Support your answer with calculations. 2oomm P 400mm 400 mm. 300 mm 290 mm 22 mm 22 mm 300 mm 400.mm. Design A Design B

A plate is to support a load P acting as shown in the figure. The plate will be connected to the vertical member by means of four 22-mm diameter bolts which can be arranged either using design A or design B as indicated. Which design is more effective in supporting the load P? Why? Support your answer with calculations. 2oomm P 400mm 400 mm. 300 mm 290 mm 22 mm 22 mm 300 mm 400.mm. Design A Design B

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter1: Tension, Compression, And Shear

Section: Chapter Questions

Problem 1.7.10P: Three round, copper alloy bars having the same length L but different shapes are shown, in the...

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Three round, copper alloy bars having the same length L but different shapes are shown, in the figure. The first bar has a diameter d over its entire length, the second has a diameter d over one-fifth of its length, and the third has a diameter d over one-fifteenth of its length. Elsewhere, the second and third bars have a diameter Id. All three bars are subjected to the same axial load P. Use the following numerical data: P = 1400 kN, L = 5m,d= 80 mm, E= 110 GPa. and v = 0.33. (a) Find the change in length of each bar. (b) Find the change in volume of each bar.
A small lab scale has a rigid L-shaped frame ABC consisting of a horizontal arm AB (length b = 10 in.) and a vertical arm BC (length c = 7 in.) pivoted al point B. The pivot is attached to the outer frame BCD that stands on a laboratory bench. The position of the pointer al C is controlled by a spring, Jt = 5 lb/in., that is attached to a threaded rod. The pitch of the threads is p = 1/16 in. Under application of load W, 12 revolutions of the nut are required to bring the pointer back to the mark. Calculate the weight W.
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