Question

It is recommended that children have no more than two sets of dental X-rays per year. Although X-rays have many benefits, they can be dangerous to human health because they are
A) generated by radioactive material.
B) high amplitude, high energy waves.
C) high frequency, high energy waves.
D) generated by high voltage machiner

Answer 1

Explanation:

c. high frequency, high energy waves

Answer 2

It is recommended that children have no more than two sets of dental X-rays per year. Although X-rays have many benefits, they can be dangerous to human health because they are

A) generated by radioactive material.

B) high amplitude, high energy waves.

C) high frequency, high energy waves.

D) generated by high voltage machiner

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