The velocity of an object moving rectilinearly is given as a function – McqOptions

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1.	The velocity of an object moving rectilinearly is given as a function of time by \[v=4t-3{{t}^{2}},\] where v is in m/s and t is in seconds. The average velocity of particle between t = 0 to t = 2 seconds is
A.	\[0\]
B.	\[-2\text{ }m/s\]
C.	\[-4\text{ }m/s\]
D.	\[\text{8 }m/s\]
Answer» B. \[-2\text{ }m/s\]

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