technician a says that the setup shown is used to measure the ball joint for excessive axial play…

technician a says that the setup shown is used to measure the ball joint for excessive axial play. technician b says that the setup shown is used to inspect the control arm bushing for excessive play. who is right?\noa. a only\nob. b only\noc. both a and b\nod. neither a nor b
Answer
Brief Explanations:
The setup shown is typically used to measure the ball - joint for excessive axial play. Measuring ball - joint axial play is a common procedure in vehicle suspension inspection. The control - arm bushing inspection usually involves different methods and setups focused on the bushing itself rather than the ball - joint measurement setup shown. So Technician A is correct.
Answer:
A. A only