The 3.9-lb rod AB is hanging in the vertical position. A 2.2-lb block, sliding on a smooth horizontal surface with a velocity of 12 ft/s, strikes the rod at its end B. (Figure 1) 3.98 12 ft/s A Determine the velocity of the block immediately after the collision. The coefficient of restitution between the block and the rod at B is e= Express your answer to three significant figures and include the appropriate units. ft S B ? 3 ft

The 3.9-lb rod AB is hanging in the vertical position. A 2.2-lb block, sliding on a smooth horizontal surface with a velocity of 12 ft/s, strikes the rod at its end B. (Figure 1) 3.98 12 ft/s A Determine the velocity of the block immediately after the collision. The coefficient of restitution between the block and the rod at B is e= Express your answer to three significant figures and include the appropriate units. ft S B ? 3 ft

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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Question

The 3.9-lb rod AB is hanging in the vertical position. A 2.2-lb block, sliding on a smooth horizontal
surface with a velocity of 12 ft/s, strikes the rod at its end B.
(Figure 1)
3.98
12 ft/s
PA
ft
S
A
Determine the velocity of the block immediately after the collision. The coefficient of restitution between the block and the rod at B is e = 0.84.
Express your answer to three significant figures and include the appropriate units.
?
B
C
3 ft
form Cyc
HEALT
way

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