90 mm 40 mm PROBLEM 13.164 A 7.92-kg sphere A of radius 90 mm moving with a velocity vo of magnitude vo = 2 m/s strikes a 720-g sphere B of radius 40 mm which was at rest. Both spheres are hanging from identical light flexible cords. Knowing that the coefficient of restitution is 0.8, determine the velocity of each sphere immediately after impact.

90 mm 40 mm PROBLEM 13.164 A 7.92-kg sphere A of radius 90 mm moving with a velocity vo of magnitude vo = 2 m/s strikes a 720-g sphere B of radius 40 mm which was at rest. Both spheres are hanging from identical light flexible cords. Knowing that the coefficient of restitution is 0.8, determine the velocity of each sphere immediately after impact.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

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Question

90 mm
40 mm
PROBLEM 13.164
A 7.92-kg sphere A of radius 90 mm moving with a velocity vo of
magnitude vo = 2 m/s strikes a 720-g sphere B of radius 40 mm which
was at rest. Both spheres are hanging from identical light flexible cords.
Knowing that the coefficient of restitution is 0.8, determine the velocity
of each sphere immediately after impact.

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