A bus driver applies two 60-N forces to the steering wheel shown. These two forces are parallel and are in the plane of the steering wheel. (a) What is the magnitude of the applied couple moment? (b) What is the magnitude of the component of this couple moment that has the effect of turning the steering wheel? Hints: I . The line from pointA to point B is not necessarily the perpendicular distance between the two forces. 2. The component of the force that contributes to the turning of the steering wheel is tangent to the wheel