Engineering, 12.06.2020 19:57 theannakittler7327
If the cord is subjected to a horizontal force of P N =150 , and the gear is supported by a fixed pin at O, determine the angular velocity of the gear and the velocity of the 20 kg gear rack in 4 s , starting from rest. The mass of the gear is 50 kg and it has a radius of gyration of 125 o k mm = . Assume that the contact surface between the gear rack and the horizontal plane is smooth. Hint: Do this as two free bodies. Similar to how we did the two gears in class
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If the cord is subjected to a horizontal force of P N =150 , and the gear is supported by a fixed pi...
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