The disk rotates about a fixed axis through point O with a clockwise angular velocity wo = 24 rad/s and a counterclockwise angular acceleration ao = 4.8 rad/s² at the instant under consideration. The value of r is 185 mm. Pin A is fixed to the disk but slides freely within the slotted member BC. Determine the velocity and acceleration of A relative to slotted member BC and the angular velocity and angular acceleration of BC. The relative velocity and acceleration are positive if they point from B to C and negative if they point from C to B. The angluar velocity and angular accelerations are positive if counterclockwise, negative if clockwise. 68
The disk rotates about a fixed axis through point O with a clockwise angular velocity wo = 24 rad/s and a counterclockwise angular acceleration ao = 4.8 rad/s² at the instant under consideration. The value of r is 185 mm. Pin A is fixed to the disk but slides freely within the slotted member BC. Determine the velocity and acceleration of A relative to slotted member BC and the angular velocity and angular acceleration of BC. The relative velocity and acceleration are positive if they point from B to C and negative if they point from C to B. The angluar velocity and angular accelerations are positive if counterclockwise, negative if clockwise. 68
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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Parvinbhai
![The disk rotates about a fixed axis through point O with a clockwise angular velocity wo = 24 rad/s and a counterclockwise angular
acceleration ao = 4.8 rad/s² at the instant under consideration. The value of r is 185 mm. Pin A is fixed to the disk but slides freely
within the slotted member BC. Determine the velocity and acceleration of A relative to slotted member BC and the angular velocity
and angular acceleration of BC. The relative velocity and acceleration are positive if they point from B to C and negative if they point
from C to B. The angluar velocity and angular accelerations are positive if counterclockwise, negative if clockwise.
Answers:
2.5 r
68 0
000
Vrel=
i
m/s
arel=
i
m/s²
WBC =
i
rad/s
ABC=
i
rad/s²](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5937ffa6-6612-4d74-adb6-93298b1dba24%2Fc18f1b4f-2162-44cb-96c8-4be917b8676c%2F9pdpyop_processed.jpeg&w=3840&q=75)
Transcribed Image Text:The disk rotates about a fixed axis through point O with a clockwise angular velocity wo = 24 rad/s and a counterclockwise angular
acceleration ao = 4.8 rad/s² at the instant under consideration. The value of r is 185 mm. Pin A is fixed to the disk but slides freely
within the slotted member BC. Determine the velocity and acceleration of A relative to slotted member BC and the angular velocity
and angular acceleration of BC. The relative velocity and acceleration are positive if they point from B to C and negative if they point
from C to B. The angluar velocity and angular accelerations are positive if counterclockwise, negative if clockwise.
Answers:
2.5 r
68 0
000
Vrel=
i
m/s
arel=
i
m/s²
WBC =
i
rad/s
ABC=
i
rad/s²
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