Q14. In the image below, disk A and disk B are approaching each other, and they have a mass of ma = 1.3 kg and mg = 1.3 kg, respectively. The directions of their initial velocities, as well as the plane of contact, are shown in the image, and the speeds are va 1 = 5.0 m/s and VB.1 = 5.2 m/s. If the coefficient of restitution between the balls is e = 0.8, determine the speed of disk A after collision. Please pay attention: the numbers may change since they are randomized. Your answer must include 3 places after the decimal point, and proper Sl unit. y VA,1 A X- VB,1 В 5 3

Q14. In the image below, disk A and disk B are approaching each other, and they have a mass of ma = 1.3 kg and mg = 1.3 kg, respectively. The directions of their initial velocities, as well as the plane of contact, are shown in the image, and the speeds are va 1 = 5.0 m/s and VB.1 = 5.2 m/s. If the coefficient of restitution between the balls is e = 0.8, determine the speed of disk A after collision. Please pay attention: the numbers may change since they are randomized. Your answer must include 3 places after the decimal point, and proper Sl unit. y VA,1 A X- VB,1 В 5 3

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter7: Dry Friction

Section: Chapter Questions

Problem 7.11P: Solve Prob. 7.10 assuming that the pick-up truck has front-wheel drive.

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Hi i need question 9 answer please and thank you