How many lines of sight are sampled and displayed on the monitor in A-mode?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $24.99Unlock all

Sharpen your skills for the Davies Publishing SPI Test with targeted flashcards and multiple-choice questions, complete with hints and clarifications. Prepare thoroughly for success!

Multiple Choice

How many lines of sight are sampled and displayed on the monitor in A-mode?

Explanation:
One line of sight. In A-mode, the ultrasound system sends a pulse and samples echoes along a single beam path, plotting echo strength versus depth as a one-dimensional trace. Because it uses only that one direction, only one line is sampled and displayed on the monitor. This differs from B-mode, which builds a 2D image from many scan lines, and from M-mode, which tracks changes along one line over time.

One line of sight. In A-mode, the ultrasound system sends a pulse and samples echoes along a single beam path, plotting echo strength versus depth as a one-dimensional trace. Because it uses only that one direction, only one line is sampled and displayed on the monitor. This differs from B-mode, which builds a 2D image from many scan lines, and from M-mode, which tracks changes along one line over time.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy