A force of P = 20 N is applied to the cable, which causes a 175 kg of radius of Gyration KG = 0.42m reel to turn without slipping on the 2 rollers A and B of each 18 kg and radius of 0.1m. 30° 250 mm OG 500 mm OB -400 mm- Calculate the work done by the 20N for 2 revolutions. (1) Determine the angular velocity of the reel after it has rotated 2 revolutions starting from rest. (rad/s) Calculate the Kinetic energy of roller A after the reel rotated 2 revolutions starting from rest. (1) Choose... 7.952 1.88 32.2 3.14 1.98 16.34 20 3.66 62.831 Choose... Choose... Choose... # 8:44 AM
A force of P = 20 N is applied to the cable, which causes a 175 kg of radius of Gyration KG = 0.42m reel to turn without slipping on the 2 rollers A and B of each 18 kg and radius of 0.1m. 30° 250 mm OG 500 mm OB -400 mm- Calculate the work done by the 20N for 2 revolutions. (1) Determine the angular velocity of the reel after it has rotated 2 revolutions starting from rest. (rad/s) Calculate the Kinetic energy of roller A after the reel rotated 2 revolutions starting from rest. (1) Choose... 7.952 1.88 32.2 3.14 1.98 16.34 20 3.66 62.831 Choose... Choose... Choose... # 8:44 AM
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
Related questions
Question
![f
cion
A force of P = 20 N is applied to the cable, which causes a 175 kg of radius of Gyration KG = 0.42m reel to turn
without slipping on the 2 rollers A and B of each 18 kg and radius of 0.1m.
P
30°
250 mm
OG
500 mm
AO
OB
-400 mm-
Calculate the work done by the 20N for 2 revolutions. (J)
Determine the angular velocity of the reel after it has rotated 2 revolutions starting from rest. (rad/s)
Calculate the Kinetic energy of roller A after the reel rotated 2 revolutions starting from rest. (J)
Choose...
7.952
1.88
32.2
3.14
1.98
16.34
20
3.66
62.831
Choose...
Choose...
Choose...
52
8:44 AM
MM](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F90d76a0d-2b8b-4826-8397-52e82910263d%2Fd5c01097-84de-4804-bd39-c8be11f45ea3%2Flsinj5f_processed.jpeg&w=3840&q=75)
Transcribed Image Text:f
cion
A force of P = 20 N is applied to the cable, which causes a 175 kg of radius of Gyration KG = 0.42m reel to turn
without slipping on the 2 rollers A and B of each 18 kg and radius of 0.1m.
P
30°
250 mm
OG
500 mm
AO
OB
-400 mm-
Calculate the work done by the 20N for 2 revolutions. (J)
Determine the angular velocity of the reel after it has rotated 2 revolutions starting from rest. (rad/s)
Calculate the Kinetic energy of roller A after the reel rotated 2 revolutions starting from rest. (J)
Choose...
7.952
1.88
32.2
3.14
1.98
16.34
20
3.66
62.831
Choose...
Choose...
Choose...
52
8:44 AM
MM
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