Question

take id = 1222

Determine the horizontal and vertical components of reaction that the pins at A, B, and C exert on the frame. The cylinder has a mass of 80 kg. 100 mm C D ID 100000MG Тв ID m ID 150000 200000 m

Answer 1

date → px * Ting Sole from the given Pulley P: * EFxzo Da zo Efy=0 & Dy 2720 & Dy= (2x mx 9) =0 [= Tz mg] Dy - (2 x 80x9:81/20 & Dy - 1569.620 - Dy z 1569.60 BCH moment about B2 EMBO 2 TX/1222 (1000009 |- Cyx 12222=0 100000) (1222 ing 1222 22 VI Hare EF220 . Ba2Cx+ 150000 MX fata mag] * maq, 12s (ieoco tistema) - czy come so la • Rox9.31 x1229 (vodoo + iseco) -( 10 0 ).-o os con lo )80x9.81* 1705 (1do + isome) - Cyz 100000 x 80x9-e1% (ido + 156000) a Cyz 1308N {fy no 3 - Cy +T+ By zo 9-1308 + 80x9181)+ By=0 By z 1308 -(80x 9.81) ?- Ry5232 N CS Scanned with CamScanner

YMIANA SON 1569-6N 12 x ACDI moment about Aj SMA-70 o 1569.6% li 1202 ) - feyn mod cores */ 'ty fra orie nte 93.)-o an ting » 19696" Cielo letos ) -1308x yolo De C* * * *7 (40+ proced) o 1500uo 0 XO 00 200000 71569.6x0 (1222 22 1222 + 222 150000 ofx 0.1x/ Cx * X12.2 L100000 200000 100000 - 15.983762 Car 01x12228 1222 * 15.983762 Cx x 0.001833 100000 x 200000 I » Ch. 15:98376 by Cxz 15898376 x 100000x200000 Ö.00183] OIX 1222 x 22 - Cxo 8720 N LC22 from eq. no ①, Braca -- Bx2 8720N "EFY20 2 Ay+Cy- Dy = 0 – Ay +1308 - 1569670 & Ay 26120 - Ay 2261 N & E Fnzo a a Ax-Cx20 Ana Cx Anz 8720N [ kn28720w] & Ax 287200 Ay = 2610 Bu z 872on By 25 23:20 Cx28720N , Cy21308N CS Scanned with CamScanner SOLO