Relevant Competitive Tests:
A particle moves in a straight line and its position is defined by the equation x = 6 t2 – t3 where t is expressed in seconds and x in meters. The maximum velocity during the motion is_________________?
A. 6 m/sec
B. 12 m/secCorrect Answer
C. 24 m/sec
D. 48 m/sec
Correct Option: B. 12 m/sec
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