During which method should the timer be checked for conformity?

During which method should the timer be checked for conformity?

• A. Testing with a digital analyzer
• B. Using a stopwatch for verification
• C. By manual inspection alone
• D. During a system audit

Answer: (B)

The method of using a stopwatch for verification is the correct choice for checking the timer’s conformity. This approach involves a hands-on, real-time measurement that allows for direct observation of the timer’s functionality and accuracy. By employing a stopwatch, you can measure the elapsed time and compare it against the timer being tested, ensuring it operates within specified parameters. This method provides immediate feedback and is practical for verifying performance in various scenarios. Using a digital analyzer could provide more advanced insights but may not specifically focus on the timer's conformity in a straightforward way. Manual inspection alone lacks the precision and quantitative assessment needed to accurately evaluate the timer's performance. Conducting a system audit typically encompasses a broader evaluation of processes and systems, which may include timers, but it is not dedicated solely to checking timer conformity in a practical setting like direct stopwatch verification does.

The method of using a stopwatch for verification is the correct choice for checking the timer’s conformity. This approach involves a hands-on, real-time measurement that allows for direct observation of the timer’s functionality and accuracy. By employing a stopwatch, you can measure the elapsed time and compare it against the timer being tested, ensuring it operates within specified parameters. This method provides immediate feedback and is practical for verifying performance in various scenarios.

Using a digital analyzer could provide more advanced insights but may not specifically focus on the timer's conformity in a straightforward way. Manual inspection alone lacks the precision and quantitative assessment needed to accurately evaluate the timer's performance. Conducting a system audit typically encompasses a broader evaluation of processes and systems, which may include timers, but it is not dedicated solely to checking timer conformity in a practical setting like direct stopwatch verification does.