Question

The slider block A is moving downward at vA = 5.5 m/s . (Figure 1)

Determine the x and y components of the velocity of the block B at the instant shown.

Determine the x and y components of the velocity of the block C at the instant shown.

The slider block A is moving downward at vA 5.5 m/s. (Figure 1) Part A Determine the z and y components of the velocity of the block B at the instant shown. Express your answers using three significant figures separated by a comma. B)(vn)y m/s Submit Incorrect; Try Again; 3 attempts remaining Part B Determine the z and y components of the velocity of the block C at the instant shown. Express your answers using three significant figures separated by a comma m/s Figure 1 of 1 Submit 300 mm Incorrect; Try Again; 5 attempts remaining 250 mm 400 mm Return to Assignment Provide Feedback 300 mm 30°

Answer 1

VB = VA + WABX EB/A Voir – 5.5j + (-WABK) x Vo = WAB(0.33) 6 = – 5.5 t o.nu WAB WAB = 12.5 rad's V = 12.5 (0.33) = 40125 m/s = -5.5j + (-12.50) xh - 4 (0.3)i + 3 (0:3) ;) on –s.sj + 3) +2.25i = – 2,5j + 2,25 i - W CEXECID - vel = 2.25 -2.5j + (-WEER) + (-0.4 Losion - 0:4 Blnej) de = 2.25 – 0,2 W CE o = -2.5 & 0.346 WLE WLE = 70225 r = 0.8o5 m/s | (VB) = 4,125 m/s) veyou Tvede - 0.805 mis Ivey =o)