Question

lf planet is 300 million killometer away from star then how much time will light rakesh to travel from star to planet​

Answer 1

Answer:

30000 million hours.

Explanation:

Because 300 million killometer is tomuch.

Answer 2

Explanation:

we know that 300 million = 300,000,000

speed of light= 300,000 kilometers per second

so, time taken by speed to cover the given distance= Total distance/Speed of light.

=30,00,00,000/3,00,000=1000 seconds .

So time taken by light to cover distance of 300,000,000 KMS = 1000 seconds= 16 minutes and 40 second

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