Question

Plot the shear and moment diagrams for the beam loaded with both the distributed load and the couple. Then answer the questions. 170 N/m 3.3 kN m В А 2.7 m 2.7 m 3.9 m 2.7 m Questions: At x 0.6 m, V= N, M N m i At x - 4.3 m, V = N, M= N m i i At x 8.4 m, V= N, M N.m i At x 10.7 m, V = N, M = i N-m i The maximum (absolute value) shear force in the beam is N i The maximum (absolute value) bending moment in the beam is N.m i

Answer 1

TERR 170 Hlm 3.3kih 3.3 km 9 o E For mam Rp 2.7 T 7.9m 2.70 k 2.7m | RB T 2.7m 2.7m TRR р с equilibrium - RAT RB= 170 x 3.9 - 663 RA+RB= 663 – – a Take = 0 moment about boint A RB X (12) - 3.3x163 – 170 x 39+ (2.7 + 3 RB X 2 = 2.3x10 + 170 & 3.9 x 4.65 2. 3 10 3 3022.95 = 6382.95 RB= 6382.95 = 531.91 - 12 RB=531.91 H then RAT 531.51- 663 RA= 6630 S3131= 131.08 RAF 13108 MS

Shear forte diagram 13108 + 531.91 $31-51 Shear force between A and E L = 131.08 Shear force between E and be S = 131.08 - 170x3.9 =531.32 531-1 tok 2.7 1 Shear force between D and C S = 531.92 Shear force between c and B S = RB = 53191 from diagram - Tot xom ob 4.3 8.4 10.7 131:08 Shear forle (6) 531-91 53131 53191 LIG 7.1 CIC it moment diagram o Bending - Mara = 131.080 -- - 2011 = At a= 0, MH= 0 x = 06 Mi-= 78.648 दा 0 x = 27, mit= 353.916 ET K-27 - 1131.00 K x27 Mz2 = 131-0% X - 170 (3-33(3-27) At x=2.7 m2-2= 353.316 X= 4-3 M2-z= 563.69_217-6 = 346.04 M22 = 346.04 M22= 1 31.0886-6- 17o (6.6-2.7) = 6.6 = R-427.722 - बारात कार सवार बदमाश ने निवास प्रमाणपत्र The we ने पीडिता जैसा

FINANCE B all . neni NYE 3-3 = 13106x8-170 3:9 (-66+) 61 WU Y + X= 66 M3-3 = 865-18-232 13 3.9 427 722 A4 X 33, M -3 = 13108 * 9.3- 13-3 = 131.08 x 9.3. 17ox3.9 (9.-e6th - 1219.ouy - 3022.35 = - 1863.90 6 1+ 384, 13-3 = 3-3 1101 022-2486.25= 1385146 10 3.34103 113108 M-3= 13108 x - 1.7ox 3.9 (x- g. 3+ 27 + 3) + 3.3x3 x= 9.3 Mz 3 = 1219.044 3082.95 = 1863.gob. 0 + 8 34103 At At x= 10.7 , Mz-3 = 131.08 x 10.7 - 1913-3 = 131.08 x 10.7 - 170 x 5.5 170x3.9 (10. (10.7-9.3 +2 7+ = 1402.556 - Yoll 15+ 3300 ad = ab 691.406 + 3.34103 +2.7+ (12-9.3 17ox 3.9x 131.088 12- 151. At x= M3-3= R M3-3= - 1572.96 - 487305+ 3300 = o. 1572.96 = 1572.96-

का सुपुर्द कर दिया है। पापलिस ने पोस्टमार्टम के बाद शव परियाराना शमशाद माकेट निवासी फिरोज Albania 353.916 78.642 346.00 k7.0 691.yob 2.7m k 4.3 4277 22 YS 1385. 172 1863. gol k 24 T 10.7 movement valued at ac 0.6 Atam I 4.3 8.4 10.7 691.406 346.04 T 1385. 178 Moment NM 78.6 The maximum (absolute value) shear force in the beam - 531.91 N The maximum (absolute value) shear force in the beam = 1863. gob Nm.