Question #128539

find the time taken by sunlight to reach the ground if the distance between the sun and the earth is 1.5*10^8 km.velocity of light is 3*10^8 ms^-1

Expert's answer

"Time=\\frac{distance}{velocity}=\\frac{1.5\\times10^{8}\\times1000}{3\\times10^{8}}=500s"

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