1 light year is equal to ___ km. – McqOptions

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1.	1 light year is equal to ___ km.
A.	\[9.46\times {{10}^{12}}\,\,km\]
B.	\[9.46\times {{10}^{15}}\,\,km\]
C.	\[9.2\times {{10}^{5}}\,\,km\]
D.	\[9.46\times {{10}^{8}}\,\,km\]
E.	None of these
Answer» B. \[9.46\times {{10}^{15}}\,\,km\]

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