Q1: Two smooth disks A and B, having mass of 1 kg and 2 kg respectively, collide with the velocities shown. If the coefficient of restitution for the disks is e = 0.75, determine the x and y components of the final velocity of each disk just after collision. (V8) = 1 m/s = 45° O = 30, Line of impact (VA = 3 m/s Plane of contact

Q1: Two smooth disks A and B, having mass of 1 kg and 2 kg respectively, collide with the velocities shown. If the coefficient of restitution for the disks is e = 0.75, determine the x and y components of the final velocity of each disk just after collision. (V8) = 1 m/s = 45° O = 30, Line of impact (VA = 3 m/s Plane of contact

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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Radiation

Radiation can be described as the energy in the form of a particular matter or electromagnetic waves traveling in the air and can be in the form of light, sound, and heat. Radiation can be detected through special instruments like X-rays. The radiation from a cooler object is less intense as compared to the radiation from hot objects.

Question

Q1:
d. Determine the final velocity of disk B in -y direction (m/s).
A.
0.407
В.
0.507
С.
0.607
D.
0.707

Q1:
Two smooth disks A and B, having mass of 1 kg and 2 kg respectively, collide with the velocities shown. If the coefficient of restitution for the disks is e = 0.75, determine the x and y
components of the final velocity of each disk just after collision.
(VB) =1 m/s
= 45°
8 = 30
Line of impact
(VA) = 3 m/s
Plane of contact

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