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. (Ve) =1 m/s = 45° 8 = 30 Line of impact B (V)z = 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. (Ve) =1 m/s = 45° 8 = 30 Line of impact B (V)z = 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:
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

Q1:
b. Determine the final velocity of disk B in -x direction (m/s).
А.
0.22
В.
1.22
C. O
2.22
D.
3.22

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