ME 321 Homework

Homework 01

United States
...and the fun begins with Homework 01.

Lyric of the day
Woah, black river
Gonna take my cares away...

Just a couple of questions:
In problem 4c: What is a transmission angle and how do we find it?
In problem 6: Where is link 4?
hmm.. idk
More questions for problem 4.. How do we find part B? is the rocking angle the total angle it can rotate in this 4 bar linkage set-up?
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For problem 4: yes, the rocking angle is the total angle that can be subtended by link 4. Also, the transmission angle is the angle between links 3 and 4.