Physics · Units and Measurements
One X-unit (used to measure wavelengths of X-rays) is approximately equal to how many meters?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 110-13 m✓
- 210-10 m
- 310-12 m
- 410-15 m
Correct answer
10-13 m
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