Questions (40-41) Find the actual deflection of a 15 ft. long 10x16 wood beam with E-1,700,000...
P Flas question HORIZONTAL SHEAR STRESS Find fy max for the beam shown below. Use actual dimensions shown For the built-up section ly = 136 in w-200 L-1011 NA hitt sin than Question 12 Not yet answered Points out of 1.00 Plaquestion V= Select one a. 2000 lbs Ob. 200 lbs. O c. 400 lbs. O d. 1000 lbs. Question 13 Not yet answered Points out of 1.00 P Flag question Select one: O a. 25 in b. 42.25 in...
Questions (38-39) Select the smallest adequate column sections of Douglas Fir-Larch No. 1 for the following Data. a Points out of 3.00 P Flag question Question 38 Not yet answered Axial Load (kips): 113 Unbraced Length: 12 Select one: O a. 14x14 O b. 10x12 O C. 12x12 O d. 10x14 Question 39 Not yet answered Points out of 3.00 P Flag question Axial Load (kips): 118 Unbraced Length: 12 Select one: O a. 14x14 O b. 10x14 O c....
Information P Flag question Calculate the total axial deformation in a 40ft, 2.5 inch diameter steel rod hanger that supports a 142 kip load. (Esteel -- 30 x 106 psi) What would the diameter of the rod be after loading given that v = 0.3? Question 19 Not yet answered Points out of 3.00 P Flag question Select one: a. 70.8 k/in? b. 35.4 k/in? O c. 28.93 k/in O d. 38.2 k/in? Question 20 Not yet answered Points out...
Information P Flag question HORIZONTAL SHEAR STRESS Find fy max for the beam shown below. Use actual dimensions shown For the built-up section Ix = 136 in4 W-200 lb ft L-101 6 in 2 in NA 6 in 5 in 2 in Question 12 Points out of 1.00 P Flag question Not yet answered V = Select one: O a. 2000 lbs. O b. 200 lbs. O c. 400 lbs. O d. 1000 lbs. Question 13 Not yet answered Points...
Questions (34-35) Determine the allowable bending stress (Fb) and allowable Compression parallel to the grain (Fe) for a Douglas Pir-Larch 2 x 10 No. 2, used in repetitive framing with snow loading Question 34 Not yet answered Points out of 3.00 P Flag cuestion Pb- Select one O a. 1782 1b/in? O b. 1746 lb/in O c. 1309 lb/in O d. 1552 lb/in Question 35 Not yet answered Points out of 3.00 P Flag question FC Select one: O a....
Razuesto Information Select the lightest adequate W-section with a nominal depth of 14 in or less, for a 34ft, beam with a total uniformly distributed load of 1000 lb/ft Select the beam based only on bending stress then check to see if deflection is OK LL Allowable deflection L/360 TL Allowable deflection L/240 Fb = 2/3 FY Fy 50,000 lb/in? LL IS 70% of total load Question 18 Noted Post of 100 M max Select one: 0.4.25 k-ft b. 144.5k...
Question 41 Not yet answered Reindeer have low energy costs in cold environments because of their Points out of 1.00 F Flag question Select one: O a. pelage. O b. hypodermis O c. skin. O d. antlers Question 42 Not yet answered In winter, reindeer is Points out of 1.00 F Flag question Select one: O a. fur; 3-4 cm thick. O b. skin; 3-4 cm thick. O C. skin; 1-2 cm thick O d. fur; 1-2 cm thick. Question...
Question 40 Not yet answered Marked out of 3.00 Flag question Which sequence of conditions best accomplishes the transformation below? NH2 Select one a. 1) HNO3/H 50. 2) Bry, Ferg, 3) Zn, HCI b. 1) NBS. 2) HNO3/H,50, 3) Zn, HCI c. 1) HNO3/H 504. 2) Zn, HCl. 3) Bra FeBrg d. 1) Bra FeBrg. 2) HNO3/H.S04, 3) Zn. Het uiz/attempt.?attempt=886589&cmid=1097276&page=40 The major product of the reaction below would be: AICI Select one o Question 42 Not yet answered Marked...
Problem (42-43) 50 ksi steel, by Calculation: Select the lightest w section for a beam 20 ft in length with a superimposed total uniformly distributed live load of 98 kips and a total uniformly distributed dead load of 50 kips. DO NOT adjust for beam self weight Question 42 Not yet answered Points out of 3.00 P Flag question Lightest W- Select one O a, W24x62 Ob W18x71 O C. W24x55 O d. w12x79 Question 43 Flag question Not yet...