Rad Exam1 Questions and Correct
Answers
Who discovered xrays - Answer-Wilhelm Roentgen
When were X-rays discovered - Answer-1895
When did Wilhelm Roentgen win the first Nobel prize for physics - Answer-1901
CR means what - Answer-Computed radiology
DR means what - Answer-Digital radiology
This is the person who takes the x ray - Answer-Radiology technician or radiographer
This is the person who reads the x ray - Answer-Radiologist
This is matter that is easily penetrated by an xray - Answer-Radiolucent
, Radiolucent is lighter or darker - Answer-Darker
This is matter that is not easily penetrated by an xray - Answer-Radiopaque
Radiopaque is lighter or darker - Answer-Lighter
What are the densities of an xray - Answer-Air, fat, water, bone, metal
Examples of air on an xray - Answer-Lungs, tumors, sinuses, GI tract
Examples of water on an xray - Answer-Tissues, organs
This is a substance that makes an area not normal visible on an xray visible - Answer-Contrast agent
This uses a metal density - Answer-Contrast agent
This is an object that is produced on the xray by some external action - Answer-Artifact
What are the types of comparisons - Answer-Opposite sides and time
These are films taken over time to monitor progression or lack of progression - Answer-Serial films
What is the first general consideration of films - Answer-They must have a Mitchell marker
What is the second general consideration of films - Answer-There must be sufficient anatomy for
identification of the location
Answers
Who discovered xrays - Answer-Wilhelm Roentgen
When were X-rays discovered - Answer-1895
When did Wilhelm Roentgen win the first Nobel prize for physics - Answer-1901
CR means what - Answer-Computed radiology
DR means what - Answer-Digital radiology
This is the person who takes the x ray - Answer-Radiology technician or radiographer
This is the person who reads the x ray - Answer-Radiologist
This is matter that is easily penetrated by an xray - Answer-Radiolucent
, Radiolucent is lighter or darker - Answer-Darker
This is matter that is not easily penetrated by an xray - Answer-Radiopaque
Radiopaque is lighter or darker - Answer-Lighter
What are the densities of an xray - Answer-Air, fat, water, bone, metal
Examples of air on an xray - Answer-Lungs, tumors, sinuses, GI tract
Examples of water on an xray - Answer-Tissues, organs
This is a substance that makes an area not normal visible on an xray visible - Answer-Contrast agent
This uses a metal density - Answer-Contrast agent
This is an object that is produced on the xray by some external action - Answer-Artifact
What are the types of comparisons - Answer-Opposite sides and time
These are films taken over time to monitor progression or lack of progression - Answer-Serial films
What is the first general consideration of films - Answer-They must have a Mitchell marker
What is the second general consideration of films - Answer-There must be sufficient anatomy for
identification of the location