Physics · Units and Measurements
What is the approximate value of one light-year in kilometers?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 13.00 x 10^8 km
- 29.46 x 10^15 km
- 39.46 x 10^12 km✓
- 49.46 x 10^10 km
Correct answer
9.46 x 10^12 km
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