IRM

IRM

Assessment

Interactive Video

Science, Engineering, Physics

4th - 9th Grade

Hard

Created by

Quizizz Content

FREE Resource

The video explains how MRI machines use powerful magnets to create images of the human body. It details the role of different magnets, including the main magnet and gradient magnets, and how they generate magnetic fields. The process involves aligning hydrogen atoms using radiofrequency pulses, which are then used to create images. The video also highlights the safety of MRI compared to X-rays, emphasizing the importance of avoiding metals near the machine.

Read more

1 questions

Show all answers

1.

OPEN ENDED QUESTION

3 mins • 1 pt

What new insight or understanding did you gain from this video?

Evaluate responses using AI:

OFF