3: Determine the reactions at A and C. (20 pts) w=5 lb/ft W2=10 lb/ft + W2=5...
3: Determine the reactions at A and C. (20 pts). 20 30 t 10 w=lb/ft W2 lb/ft W = lb/ft 31 12 A С 10 I 8
5 3 1 0 Problem 10 Let wi = ,W2 W3 Let W = Span{W1,W2, W3} C R6. 11 9 1 2 a) [6 pts] Use the Gram-Schmit algorithm to find an orthogonal basis for W. You should explicitly show each step of your calculation. 10 -7 11 b) [5 pts) Let v = Compute the projection prw(v) of v onto the subspace W using the 5 orthogonal basis in a). c) (4 pts] Use the computation in b) to...
Question 3 10 points Save Answer Determine the shear force 7.04 ft to the right of point A for the beam shown below if T- 1,027 lb ft, W = 114 lb/ft, a = 5.52 ft, b = 3.13 ft, and c = 3.73 ft. W upon A D B С. T #bic 7 Question 4 10 points Save A Determine the bending moment 10.9 ft to the right of point A for the beam shown below if T =...
$2–20. Determine the reactions on the beam. 10 k 12 k 1 k/ft 3 k/ft 5 ft 4ft- 4 ft – 4ft -
E = 50 lb D = 60 lb C = 20 lb B = 30 lb Using Method of sections determine the forces in members DC, HC, and HI. (Don't forget to say whether they're in tension or compression (25 pts) Ib Ib 3 ft 3 ft 3 ft EN D 2 ft. lb G H 2 ft B Ib 2 ft А. I
determune the reactions at a and b P=4lb y 300 lb/ft P }100 lb/ft r А B -3 ft 3 ft +--2ft-7
Problem E4.2 (40%) Determine the vertical distance between C and A. 4 ft 7 ft 50 lb 5 ft3ft 100 lb 4 ft Problem E4.2 (40%) Determine the vertical distance between C and A. 4 ft 7 ft 50 lb 5 ft3ft 100 lb 4 ft
4. The pendulum in Figure 4 consists of a 10 lb sphere of radius 1.0 f and a 5 lb slender rod of length 2.0 ft. Determine: (10 pts) the angularacceleration of the pendulum immediately after the string is cut and the reaction at the pin support O a. b. (10 pts) Using Work-Energy determine the angular velocity of the pendulum as it swings through the vertical position and the reaction at the pin O at that instant. BC 1...
w = 50 lb/ft P = 57 lb L= 7 ft a = 5 ft b = 1 ft ? = 63 deg w lb/ft P lb L ft b ft Ay COLLAPSE IMAGES The horizontal reaction at A. b ENTER The vertical reaction at A b ENTER The vertical reaction at B ENTER Develop the shear and mement equations along the beam. Section 1 Range 3 resremaningon section Currentceam score: t CHECK RANGE
Determine the reactions at B. 200 lb/ft 10,000 lb 9.000 lb-ft 160° 150 lb/ft 13 ft (.D. t5