
Cristian Viali's X-Ray Flashcard
Flashcard
•
Science
•
8th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
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15 questions
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1.
FLASHCARD QUESTION
Front
Are X-rays only used to see human bones?
Back
False - X-rays can be used to see various structures, including soft tissues, organs, and even in industrial applications.
2.
FLASHCARD QUESTION
Front
What is an X-Ray?
Back
An X-Ray is an electromagnetic wave that can penetrate various materials, allowing for imaging of internal structures.
3.
FLASHCARD QUESTION
Front
Who discovered the x-ray?
Back
Wilhelm Roentgen is credited with the discovery of X-rays in 1895.
4.
FLASHCARD QUESTION
Front
Do X-Rays travel at the speed of light?
Back
True - X-rays travel at the speed of light, which is approximately 299,792 kilometers per second.
5.
FLASHCARD QUESTION
Front
How are X-Rays produced naturally?
Back
X-Rays can be produced naturally when solar wind is trapped by Earth's magnetic field.
6.
FLASHCARD QUESTION
Front
What are the uses of X-Rays in medicine?
Back
X-Rays are used for diagnosing fractures, infections, and tumors, as well as for dental examinations.
7.
FLASHCARD QUESTION
Front
What is the wavelength range of X-Rays?
Back
X-Rays have wavelengths ranging from about 0.01 to 10 nanometers.
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