Solved: A two-stage gear train consists of four gears
Chapter 3, Problem 3.1.426(choose chapter or problem)
A two-stage gear train consists of four gears meshed together (Figure 10). The second and third gears are attached, so that they share the same angular velocity (W2 = W3). Find a formula giving the angular velocity of the fourth gear, W4, in terms of WI and the values of nJ, n2, n3, and n4.
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