Question

The correct speed of light is


a 500 km per hour

b 300000 kilometre per second

c 4000 metre per second

d 200 kilometre per hour

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Answer 1

Explanation:

this is right answer.

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Answer 2

Answer:

299,792 kilometres per second is the answer... Plz Mark me as brainliest plz plz plz plz plz plz plz plz plz plz....