subject
Chemistry, 12.11.2020 07:00 whocaresfasdlaf9341

X-rays are often used in medical settings to create images of the body's internal structures such as bones. This is made possible by the fact that X-rays are able to pass through the body's softer tissues without being absorbed.
Radio waves are also able to pass through the body's softer tissues without being absorbed. Why are radio waves not used to generate
medical images?
OA. The electrons in most atoms are not in high enough energy states to absorb the photons of radio waves.
OB. Radio waves tend to bend too much when they encounter solid materials to be used for generating accurate images,
OC
The frequency of most radio waves is too low to allow them to pass through bones or other solid materials.
OD.
Radio waves carry so little energy that they tend to pass through most atoms without an interaction taking place.

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 13:00
The molality of calcium chloride (cacl2) in an aqueous solution is 2.46 m. what is mole fraction of the solute?
Answers: 3
question
Chemistry, 22.06.2019 19:40
Scientists have developed an explanation of a phenomenon from several verified hypotheses. the explanation has been confirmed through numerous experimental tests.which option best describes this explanation? a. scientific lawb. research questionc. hypothesisd. scientific theory
Answers: 3
question
Chemistry, 22.06.2019 22:30
What relationship exists between an enzyme and a catalyst?
Answers: 1
question
Chemistry, 23.06.2019 03:00
What the blanks in these lines are ?
Answers: 1
You know the right answer?
X-rays are often used in medical settings to create images of the body's internal structures such as...
Questions
question
Mathematics, 28.04.2021 01:10
question
Mathematics, 28.04.2021 01:10
question
Mathematics, 28.04.2021 01:10
question
Mathematics, 28.04.2021 01:10
question
Arts, 28.04.2021 01:10
question
History, 28.04.2021 01:10
question
Chemistry, 28.04.2021 01:20
Questions on the website: 13722362