QuestionApril 29, 2025

Technician A says carefully install piston rings with any marks facing the correct way. Technician B says piston rings can be installed in any direction because they are not directional. Who is correct? a. Technician A b. Technician B c. Both Technician A and Technician B d. Neither Technician A nor Technician B

Technician A says carefully install piston rings with any marks facing the correct way. Technician B says piston rings can be installed in any direction because they are not directional. Who is correct? a. Technician A b. Technician B c. Both Technician A and Technician B d. Neither Technician A nor Technician B
Technician A says carefully install piston rings with any marks facing the correct way.
Technician B says piston rings can be installed in any direction because they are not
directional. Who is correct?
a. Technician A
b. Technician B
c. Both Technician A and Technician B
d. Neither Technician A nor Technician B

Solution
4.5(163 votes)

Answer

a. Technician A Explanation 1. Understanding Piston Ring Installation Piston rings often have markings indicating the correct orientation for installation. These markings ensure that the rings function properly, as they may be designed to handle specific pressures or directions of force. Therefore, it is important to install them with any marks facing the correct way. 2. Evaluating Technician Statements Technician A's statement aligns with the standard practice of installing piston rings according to their markings. Technician B's statement contradicts this practice by suggesting that piston rings can be installed in any direction, which is incorrect because many piston rings are directional. 3. Determining Correctness Based on the evaluation, Technician A is correct in stating that piston rings should be installed with any marks facing the correct way. Technician B is incorrect in saying they can be installed in any direction.

Explanation

1. Understanding Piston Ring Installation<br /> Piston rings often have markings indicating the correct orientation for installation. These markings ensure that the rings function properly, as they may be designed to handle specific pressures or directions of force. Therefore, it is important to install them with any marks facing the correct way.<br /><br />2. Evaluating Technician Statements<br /> Technician A's statement aligns with the standard practice of installing piston rings according to their markings. Technician B's statement contradicts this practice by suggesting that piston rings can be installed in any direction, which is incorrect because many piston rings are directional.<br /><br />3. Determining Correctness<br /> Based on the evaluation, Technician A is correct in stating that piston rings should be installed with any marks facing the correct way. Technician B is incorrect in saying they can be installed in any direction.
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