Question 1 (10 points): The rigid member M of the mechanism shown on the right turns freely about the fixed axis O. The crank AB is 2 cm long and turns counterclockwise about A with an angular velocity of 1.5 rad/s and experiences a counterclockwise angular acceleration of 2 rad/s². Link CD is 3.6 cm long and turns about fixed axis D. The sleeves B and C slide freely on M. For the instant shown determine the following: M- B 30° 4 cm A o a) (6 points) The angular velocities of M and CD. b) (4 points) The angular acceleration of M. 1.5 cm. M 2 cm Ꮖ 30° D

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Question 1 (10 points):
The rigid member M of the mechanism shown on the right
turns freely about the fixed axis O. The crank AB is 2 cm
long and turns counterclockwise about A with an angular
velocity of 1.5 rad/s and experiences a counterclockwise
angular acceleration of 2 rad/s². Link CD is 3.6 cm long and
turns about fixed axis D. The sleeves B and C slide freely
on M.
For the instant shown determine the following:
M-
B
30°
4 cm
A o
a) (6 points) The angular velocities of M and CD.
b) (4 points) The angular acceleration of M.
1.5 cm.
M
2 cm
Ꮖ
30°
D
Transcribed Image Text:Question 1 (10 points): The rigid member M of the mechanism shown on the right turns freely about the fixed axis O. The crank AB is 2 cm long and turns counterclockwise about A with an angular velocity of 1.5 rad/s and experiences a counterclockwise angular acceleration of 2 rad/s². Link CD is 3.6 cm long and turns about fixed axis D. The sleeves B and C slide freely on M. For the instant shown determine the following: M- B 30° 4 cm A o a) (6 points) The angular velocities of M and CD. b) (4 points) The angular acceleration of M. 1.5 cm. M 2 cm Ꮖ 30° D
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