Engineering Dynamics - Assignment Problem with Solution | ENGR 2090, Assignments of Dynamics

Material Type: Assignment; Professor: Tichy; Class: ENGINEERING DYNAMICS; Subject: Core Engineering; University: Rensselaer Polytechnic Institute; Term: Unknown 1989;

Typology: Assignments

Pre 2010

Uploaded on 08/09/2009

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J 15.151 Pin P is attached to the wheel shown and slides in a slot cut in bar BD. The wheel rolls to the right without slipping with a constant angular velocity of 20 rad/s. Knowing that x = 24 in. when @ = 0, determine the angular velocity of the bar and the relative velocity of pin P with respect to the rod for the given data: @ = 30°. =. x - 20> rad nah (246 T) 980% 22436 A pig 7 Hale * ja Z sin 60° 0.505 Ft a : GP18 = Cpe 2728 fhe 0.5055 a Item |= 2774 F é sels /§2 j\ 2 Pig? = 09037 +0 4 thet Yoel , hin snapelet would Jook A frame attached fy, BD - angle fz / 2 = Vere E p(y
Var 7 a2 \oyeF a = Vo = Vw € z = 0 = wo = Weak — \ Vey 2% Lee ] Me= £14 “Ve * avi ~ 9.505 ga P4278 Wak A Vp = (0.983 Veue -% ss We) A (O18 Voge +2726 wea) 4 e 4 pad Vs = Vet Wark LP le w= 20k aA Jo 5h Cpe LP re = Mapel- Bd 20,2927 4/3369 7 A o)x |x (os9ete b338F \ ftps Yer 26777 5033 f = DT aia Ue dps 2 1944 (2b.- 0.183 Ye ) Hen 3° 74 af ale PPL lyn? 393 S Vp PIE