The particle of mass m = 2.5 kg is attached to the light rigid rod of length L = 1.27 m, and the assembly rotates about a horizontal axis through O with a constant angular velocity - w-3.2 rad/s. Determine the force T in the rod when 9 - 36°. The force T is positive if in tension, negative if in compression.

International Edition---engineering Mechanics: Statics, 4th Edition
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ISBN:9781305501607
Author:Andrew Pytel And Jaan Kiusalaas
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Chapter7: Dry Friction
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The particle of mass m = 2.5 kg is attached to the light rigid rod of length L = 1.27 m, and the assembly rotates about a horizontal
axis through O with a constant angular velocity-w-3.2 rad/s. Determine the force T in the rod when 9 - 36°. The force T is
positive if in tension, negative if in compression.
Part 1
Answers:
■
de
L
Your answer is partially correct.
Calculate the r- and 8-components of acceleration.
0
ar= i 13.005
0
m
m
m/s²
m/s²
Transcribed Image Text:The particle of mass m = 2.5 kg is attached to the light rigid rod of length L = 1.27 m, and the assembly rotates about a horizontal axis through O with a constant angular velocity-w-3.2 rad/s. Determine the force T in the rod when 9 - 36°. The force T is positive if in tension, negative if in compression. Part 1 Answers: ■ de L Your answer is partially correct. Calculate the r- and 8-components of acceleration. 0 ar= i 13.005 0 m m m/s² m/s²
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