Multiple Choice
X-rays with a wavelength of 1.0 nm are scattered from two small tumors in the human body.If the two tumors are a distance of 5.0 cm away from the x-ray detector,and the detector has an entrance aperture of 0.5 mm,what is the minimum separation between the two tumors that will allow the x-ray detector to determine that there are two tumors instead of one?
A) 1.0 nm
B) 2.0 nm
C) 61 nm
D) 120 nm
E) 240 nm
Correct Answer:

Verified
Correct Answer:
Verified
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