

MCQOPTIONS
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1. |
The speed of light is 300,000,000 \[\mathbf{m}{{\mathbf{s}}^{-1}}\] Express it in standard form. |
A. | \[3.0\times {{10}^{8}}m{{s}^{-1}}\] |
B. | \[3.0\times {{10}^{10}}m{{s}^{-1}}\] |
C. | \[3.0\times {{10}^{6}}m{{s}^{-1}}\] |
D. | \[3.0\times {{10}^{12}}m{{s}^{-1}}\] |
Answer» B. \[3.0\times {{10}^{10}}m{{s}^{-1}}\] | |