The rod AB is attached to collars at its ends by ball-and-socket joints. Collar A has a velocity v = 13 ft/s at the instant shown in (Figure 1). Assume d = 4 ft. Part A Determine the velocity of collar B. Express your answer in feet per second to three significant figures. Enter positive value if the velocity is upward and negative value if the velocity UB= -- ΑΣΦ vec 3 C ? ft/s downward.

The rod AB is attached to collars at its ends by ball-and-socket joints. Collar A has a velocity v = 13 ft/s at the instant shown in (Figure 1). Assume d = 4 ft. Part A Determine the velocity of collar B. Express your answer in feet per second to three significant figures. Enter positive value if the velocity is upward and negative value if the velocity UB= -- ΑΣΦ vec 3 C ? ft/s downward.

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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The rod AB is attached to collars at its ends by ball-and-socket joints.
Collar A has a velocity v = 13 ft/s at the instant shown in (Figure 1).
Assume d = 4 ft.
Figure
2 ft
6 ft
1 of 1
Part A
Determine the velocity of collar B.
Express your answer in feet per second to three significant figures. Enter positive value if the velocity is upward and negative value if the velocity is downward.
VB =
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VE ΑΣΦ
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ft/s
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