Due to the screw at E, the actuator provides linear motion to the arm at F when
ID: 1850701 • Letter: D
Question
Due to the screw at E, the actuator provides linear motion to the arm at F when the motor turns the gear at A. If the gears have the radii listed in the figure, and the screw at E has a pitch 2.0 , determine the speed at F when the motor turns A at 20 . Hint: The screw pitch indicates the amount of advance of the screw for each full revolution.
Due to the screw at E, the actuator provides linear motion to the arm at F when the motor turns the gear at A. If the gears have the radii listed in the figure, and the screw at E has a pitch 2.0 , determine the speed at F when the motor turns A at 20 . Hint: The screw pitch indicates the amount of advance of the screw for each full revolution.Explanation / Answer
wb = 20*(10/50) = 4 wc = wb = 4 wd = 4*(15/60) = 1 So,Speed of E is 1 m/s so speed of F is equal to speed of E that is 1 m/s