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1. Draw the complete and clear FBD of the block C. Indicate two sides of the FBD with all forces and mass x accelerations, label all of them. 2. Find the velocity of point P and find the acceleration of point P that belongs to B 3. Find the number of rotations of B. 4. Find the acceleration of C; then, determine the tension in the rope from the FBD of C.

1. Draw the complete and clear FBD of the block C. Indicate two sides of the FBD with all forces and mass x accelerations, label all of them. 2. Find the velocity of point P and find the acceleration of point P that belongs to B 3. Find the number of rotations of B. 4. Find the acceleration of C; then, determine the tension in the rope from the FBD of C.

Elements Of Electromagnetics
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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Gear A with radius 0.018 m is moving with velocity wn = 0.12 rad/s clockwise, with a constant angular acceleration aa = 0.07 rad/s?. B and D are rigidly attached to each other and the radius of B is 0.24m and the radius of D is 0.09m. The weight of the block Cis 191 Newtons. Determine the time in seconds that it takes block C to move up 9 meters. Also answer the following at exactly that time: 1. Draw the complete and clear FBD of the block C. Indicate two sides of the FBD with all forces and mass x accelerations, label all of them. 2. Find the velocity of point P and find the acceleration of point P that belongs to B 3. Find the number of rotations of B. 4. Find the acceleration of C; then, determine the tension in the rope from the FBD of C.
Transcribed Image Text:Gear A with radius 0.018 m is moving with velocity wn = 0.12 rad/s clockwise, with a constant angular acceleration aa = 0.07 rad/s?. B and D are rigidly attached to each other and the radius of B is 0.24m and the radius of D is 0.09m. The weight of the block Cis 191 Newtons. Determine the time in seconds that it takes block C to move up 9 meters. Also answer the following at exactly that time: 1. Draw the complete and clear FBD of the block C. Indicate two sides of the FBD with all forces and mass x accelerations, label all of them. 2. Find the velocity of point P and find the acceleration of point P that belongs to B 3. Find the number of rotations of B. 4. Find the acceleration of C; then, determine the tension in the rope from the FBD of C.
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