Which of the following is not a unit of speed? – McqOptions

MCQOPTIONS

1.	Which of the following is not a unit of speed?
A.	\[m/s\]
B.	\[km/h\]
C.	\[m/{{s}^{-1}}\]
D.	\[m{{s}^{-1}}\]
Answer» D. \[m{{s}^{-1}}\]

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