17. The speed of light is about Km/s.
(a) 3 Lakh
(b) 4 Lakh
(c) 5 Lakh
(d) None of these
Answers
Answered by
0
Answer:
a) 3 Lakh Km/sec.
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Answered by
2
Answer:
Hey here is your answer mate.
Explanation:
The speed of light in a vacuum is 186,282 miles per second (299,792 kilometers per second)
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