A HW9 - Rotation - PHY201-G, sec x O 1198-MAT127-03: CALCULUSA X MAT 127: Calculus A, sections 0 X BE Ben Eggleston - Grade Calculat x Answered: An object with a ma A webassign.net/web/Student/Assignment-Responses/submit?dep=22685038&tags=autosave#Q7 + Ask Your Teacher 5. R My Notes SerPSE10 10.7.OP.021. 0/2 points Previous Answers The four particles shown below are connected by rigid rods of negligible mass where y, = 6.20 m. The origin is at the center of the rectangle. The system rotates in the xy plane about the z axis with an angular speed of 5.60 rad/s. 2.00 kg 3.00 kg Ут 2.00 kg( 4.00 kg 4.00 m- (a) Calculate the moment of inertia of the system about the z axis. 597,52 Note that the distance of the particles from the x axis is 2 6.20 m and the distance from the y axis is ½ 4.00 m. kg • m2 (b) Calculate the rotational kinetic energy of the system. 9369.11 You appear to have calculated the rotational energy correctly using your incorrect result from part (a). J Need Help? Read It Watch It i 12:11

A HW9 - Rotation - PHY201-G, sec x O 1198-MAT127-03: CALCULUSA X MAT 127: Calculus A, sections 0 X BE Ben Eggleston - Grade Calculat x Answered: An object with a ma A webassign.net/web/Student/Assignment-Responses/submit?dep=22685038&tags=autosave#Q7 + Ask Your Teacher 5. R My Notes SerPSE10 10.7.OP.021. 0/2 points Previous Answers The four particles shown below are connected by rigid rods of negligible mass where y, = 6.20 m. The origin is at the center of the rectangle. The system rotates in the xy plane about the z axis with an angular speed of 5.60 rad/s. 2.00 kg 3.00 kg Ут 2.00 kg( 4.00 kg 4.00 m- (a) Calculate the moment of inertia of the system about the z axis. 597,52 Note that the distance of the particles from the x axis is 2 6.20 m and the distance from the y axis is ½ 4.00 m. kg • m2 (b) Calculate the rotational kinetic energy of the system. 9369.11 You appear to have calculated the rotational energy correctly using your incorrect result from part (a). J Need Help? Read It Watch It i 12:11

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter6: Uniform Circular Motion And Gravitation

Section: Chapter Questions

Problem 16PE: Olympic ice skaters are able to spin at about 5 rev/s. (a) What is their angular velocity in radians...

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