calculate the distance covered by light in 2ns , if the speed of light is 3×10^8 m/sec.
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calculate the distance covered by light in 2ns , if the speed of light is 3×10^8 m/sec.
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Answer:
0.6m
Explanation:
1 sec=3×10^8m/s
2ns=3×10^8×2ns=3×10^8×2×10^-9
=0.6m