Technician A says that after tire service work, tires and wheels must be in a state of static and dynamic balance in order to avoid vibration in service. Technician B says tires and wheels are balanced at the factory and do not need further balancing. Who is correct? a. Technician A b. Technician B c. Both Technician A and Technician B d. Neither Technician A nor Technician B

Question

Technician A says that after tire service work, tires and wheels must be in a state of static and dynamic balance in order to avoid vibration in service. Technician B says tires and wheels are balanced at the factory and do not need further balancing. Who is correct? a. Technician A b. Technician B c. Both Technician A and Technician B d. Neither Technician A nor Technician B

Answer 1

The correct answer is:a. Technician AExplanation:Technician A is correct. After tire service work, it is important that the tires and wheels are in a state of both static and dynamic balance to avoid vibrations during service.Technician B is incorrect. While tires and wheels may be balanced at the factory, they may still require further balancing after tire service work to ensure they are properly aligned and balanced.Therefore, the correct answer is a. Technician A.

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