Question

what is the speed of light and tell me how much time it takes for sunlight to reach our earth? even tell me why it doesnt take 4 years to reach earth because earth 4 light years (1 au) away from sun
tell asap fast
if you tell fast then only i will mark you the brainliest

Answer 1

•speed if light is 3 X 10^8 m/s more accurately speed of light is exactly 299792458 m/s.

•it takes about 8 mins 20 s for sunlight to reach here on Earth.

•It does not take 4 years because speed of light is very fast and out of our reach..........