one light year is the distance travelled by light in one year. using the equation distance = speed * time. calculate numeric value of one light year.
Answers
Answered by
2
Answer:
(3×10^8m/sec × 24hrs × 60min × 60sec × 365days) km
300000km/sec × 24 × 3600sec × 365days) km
9460800000000 km
9.46 × 10^12 km
Similar questions