Which of the following describes torque multiplication in a torque converter?
A) Increases with turbine speed
B) Is maximum at converter stall
C) Decreases with impeller speed
D) Both A and B

Question

Quizplus · Accepted Answer

Torque multiplication is maximum at converter stall because the turbine is stationary, allowing the greatest difference in speed between the impeller and turbine, which maximizes torque multiplication.

Which of the Following Describes Torque Multiplication in a Torque