Question:
Name the electromagnetic waves which are used as a diagnostic tool in medicine. Also write their wavelength range.
Name the electromagnetic waves which are used as a diagnostic tool in medicine. Also write their wavelength range.
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X-rays possess immense penetrating power precisely due to their very short wavelengths, effortlessly passing through soft tissue while being heavily absorbed by denser calcium-rich bones.
Updated On: Sep 14, 2026
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Solution and Explanation
Step 1: Identify the electromagnetic wave
The electromagnetic waves famously and widely used purely as a diagnostic tool in modern medicine to image internal bones and structures are X-rays.
Step 2: State the standard wavelength range
The defining wavelength range strictly for X-rays generally lies safely between $10^{-8} \text{ m}$ and $10^{-13} \text{ m}$ (or $10 \text{ nm}$ down to $0.001 \text{ nm}$).
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