A metal hoop with a radius r = 6 inches is released from rest on the 20 degree incline. The hoop rolls without slipping. & Determine the angular acceleration a of the hoop. b. Determine the time "t" for the hoop to move a distance of 10 feet down the incline. c. Repeat the problem assuming a Solid Sphere instead of hoop and compare your answers obtained in parts a and b. Comment. G 6" 20° = 0.15 k = 0.12

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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A metal hoop with a radius r = 6 inches is released from rest on the 20
degree incline. The hoop rolls without slipping.
& Determine the angular acceleration a of the hoop.
b. Determine the time "t" for the hoop to move a distance of 10 feet down
the incline.
c. Repeat the problem assuming a Solid Sphere instead of hoop and compare your answers
obtained in parts a and b. Comment.
G
6"
20°
= 0.15
k = 0.12
Transcribed Image Text:A metal hoop with a radius r = 6 inches is released from rest on the 20 degree incline. The hoop rolls without slipping. & Determine the angular acceleration a of the hoop. b. Determine the time "t" for the hoop to move a distance of 10 feet down the incline. c. Repeat the problem assuming a Solid Sphere instead of hoop and compare your answers obtained in parts a and b. Comment. G 6" 20° = 0.15 k = 0.12
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