motor A pulls the cord with an initial speed of 13.97 ft/s. The acceleration of pull is illustrated in the graph below. On the other hand, block C is moving to the right at a constant speed of v. = 2 ft/s. Determine the velocity of block B when t = 6s. Also, determine the velocity of point D relative to block B at this instant. Note: pelase show reference point (only 1) and the positions of all variable points considered relative to the reference point. A B 3 ft D 4 ft a (ft/s²) 3 C 1 I t(s)

motor A pulls the cord with an initial speed of 13.97 ft/s. The acceleration of pull is illustrated in the graph below. On the other hand, block C is moving to the right at a constant speed of v. = 2 ft/s. Determine the velocity of block B when t = 6s. Also, determine the velocity of point D relative to block B at this instant. Note: pelase show reference point (only 1) and the positions of all variable points considered relative to the reference point. A B 3 ft D 4 ft a (ft/s²) 3 C 1 I t(s)

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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