Do Parts A. B. and C please n Review Part A A uniform edge load of...
A uniform edge load of w1 = 500 lb/in. and w2 = 340 lb/in. is applied to the polystyrene specimen. Ep = 597(103)psi and νp = 0.25 . PART A If the specimen is originally square and has dimensions of a = 2 in ., b = 4 in., and a thickness of t = 0.2 in. , determine its new dimension a′ after the load is applied. Express your answer to six significant figures and include appropriate units. a'=?...
The compound beam is subjected to a uniform dead load of 200 lb/ft and a uniform live load of 150 lb/ft. Assume Bis a pin and is a roller. Follow the sign convention (Figure 1) Submit Previous Answers Correct Part B Determine the maximum positive shear at D Express your answer using three significant figures. Figure 1 of 1 ΜΗ ΑΣφ 11 vec ? (V) lb B D Submit Previous Answers Request Answer 51 X Incorrect; Try Again: 2 attempts...
The beam is supporting a distributed load of w 840 lb/ft 60* 3ft 30 6ft Part A Determine the magnitudes of the resultant internal loadings acting on section b b through the centroid C on the beam separated by commas, to three significant figures Express your answers, Pat A Determine the magnitudes of the resultant internal loadings acting on section b-b through the centroid C on the beanks Express your answers, separated by commas, to three significant figures. να ΑΣφ...
Problem 4.38 Part A The load in (Figure 1) of 2490 lb is to be supported by the two vertical steel wires for which oy = 68 ksi. Originally wire AB is 60 in. long and wire AC is 60.04 in. long. Each wire has a cross-sectional area of 0.02 in2. Est = 29.0(103) ksi. Determine the force developed in wire AB after the load is suspended. Express your answer to three significant figures and include appropriate units. TAB =...
Part A A uniform live load of 250 lb/ft and a single live concentrated force of 1700 lb are to be placed on the beam. The beam has a weight of 150 lb/ft. Assume the support at A is a pin and B is a roller. Follow the sign convention. (Figure 1) Determine the maximum vertical reaction at support B Express your answer using three significant figures. (By) max(t) SubmitP ous Answers Request Answer XIncorrect: Try Again; 5 attempts remaining...
Problem 3.24 4 of 8> Part A The wires AB and BC have original lengths of 2 ft and s ft, and diametefn. andin respecivey (Figure 1) 16 If these wires are made of a material that has the approximate stress-strain diagram shown (Figure 2), determine the elongation of the wire AB after the 1620-lb load is placed on the platform. Express your answer to three significant figures and include the appropriate units. AB63.27 ksi SubmitP Previous Answers Request Answer...
l Revien Part C The 570-lb load is applied along the centroidal axis of the member (Figure 1) Determine the magnitude of the resultant intemal normal force in the member section b-6 Express your answer to three significant figures and include the appropriate units. lb Figure Submit X Incorrect: Try Again; 4 attempts remaining 30 ▼ Part D Determine-e magnitude or thq rasuitant interna·shear free n the member secton b-5 Express your answer to three significant figures and include the...
The uniform load has a mass of 350 kg and is lifted using a uniform 45-kg strongback beam BAC and four ropes as shown (Figure 1) Figure (< 1 of 1 > 1.25 m 1.25 m 1.5 m Part A Determine the tension in each rope. Express your answer using three significant figures and include the appropriate units. HÅR O 2 ? T= Value Units Submit Request Answer Part B The force that must be applied at A. Express your...
Problem 15.90 Part A Determine the required dimension d for the barrier cranberry can make it to your dinner plate, it must pass a Before bouncing test which rates its quality. Cranberries having ane> 0.75 are to be accepted. When a cranberry falls from rest at A it strikes the incline at B and bounces over the barrier at C. Suppose that a 3.5 ft. (Figure 1) Express your answer using three significant figures. Tvec μνα ΑΣφ d1.076 ft Previous...
please do all parts: b, c & d Review Constants The voltage across a 5 uF capacitor is known to be Ve = 500te-2500+ V for t > 0, where t is in seconds. Part B Find the power at the terminals of the capacitor when t = 165 us. Express your answer to three significant figures and include the appropriate units. p(165 us) = 57.26 uw You have already submitted this answer. Enter a new answer. No credit lost....