A. Length
B. Ampere
C. Coulomb
D. Time
🧠 Explanation:
A light year is a unit of length, measuring how far light travels in a year. Knowing this helps students and science enthusiasts understand astronomy and cosmic distances. It’s key for studying space or physics in school. Learning this helps with projects or exploring the universe. It’s useful for science classes, making it relevant for understanding stars or galaxies. Knowing light years helps students grasp vast distances, ensuring better comprehension for academic work or general knowledge about space exploration and the scale of the universe in scientific studies.
