Block C starts from rest and moves downward with a constant acceleration. Knowing that after 10 s the velocity of block A is 465 mm/s, determine 1. The accelerations of A, B, and C 2. The velocity of block B after 8 s. Select one A = 38 mm/s (downward): ag = 25.3 mm/s (upward) ac = 127 mm/s (downward), and V = 202.7 mm/s (upward) B bi= 456 mm/s (downward) as = 30.4 mm/s (upward), aç = 15.2 mm/s (downward) and Va = 1216 mm/s (upward) C BA= 465 mm/s (downward) as = 31 mm/s (upward): ac = 15,5 mm/s (downward); and Va = 248 mm/s (upward) D 36 mm/s (downward); a = 25.3 mm/s (upward): ac a 127 mm/s (downward): and Vs = 1013 mm/s (upward)

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
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Block C starts from rest and moves downward with a constant acceleration. Knowing that after 10 s the velocity of block A is 465 mm/s, determine
1.
The accelerations of A, B, and C
2.
The velocity of block B after 8 s.
D
Select one
A BA = 38 mm/s (downward): ag = 25.3 mm/s (upward): ac = 12.7 mm/s (downward); and Va = 202.7 mm/s (upward)
B = 45.6 mm/s (downward); as = 304 mm/s (upward), ac = 15,2 mm/s (downward) and Vi = 1216 mm/s (upward)
C B= 465 mm/s (downward): as = 31 mm/s (upward): ac = 15.5 mm/s (downward); and Va = 248 mm/s (upward)
D 31 = 36 mm/s (downward); ag = 25,3 mm/s (upward) ac = 127 mm/s (downward); and Vg = 1013 mm/s (upward)
Transcribed Image Text:Block C starts from rest and moves downward with a constant acceleration. Knowing that after 10 s the velocity of block A is 465 mm/s, determine 1. The accelerations of A, B, and C 2. The velocity of block B after 8 s. D Select one A BA = 38 mm/s (downward): ag = 25.3 mm/s (upward): ac = 12.7 mm/s (downward); and Va = 202.7 mm/s (upward) B = 45.6 mm/s (downward); as = 304 mm/s (upward), ac = 15,2 mm/s (downward) and Vi = 1216 mm/s (upward) C B= 465 mm/s (downward): as = 31 mm/s (upward): ac = 15.5 mm/s (downward); and Va = 248 mm/s (upward) D 31 = 36 mm/s (downward); ag = 25,3 mm/s (upward) ac = 127 mm/s (downward); and Vg = 1013 mm/s (upward)
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