a: x-ray ~
b: a bundle of energy
What:
"An x-ray is like a bundle of energy moving through the air. It has wavelength which is measured in angstroms"
Useful?
Writer: Not Stated
LCC:
Where:
Date: Aug 20 2017 7:46 PM
# 11375 Critique Analogy
"An x-ray is like a bundle of energy moving through the air. It has wavelength which is measured in angstroms"