Position of a particle moving along x – axis is given by x = 3t – 4t2 + t3 , where x is in meter and t is in second. Find the average velocity of the particle in the time interval from t = 2 second to t = 4 second (a) 7 m/s (b) 1 m/s (c) 13 m/s (d) 5 m/s

Position of a particle moving along x – axis is given by x = 3t –

1.	Position of a particle moving along x – axis is given by x = 3t – 4t2 + t3 , where x is in meter and t is in second. Find the average velocity of the particle in the time interval from t = 2 second to t = 4 second (a) 7 m/s (b) 1 m/s (c) 13 m/s (d) 5 m/s
Answer» Correct option is (a) 7 m/s

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Position of a particle moving along x – axis is given by x = 3t – 4t2 + t3 , where x is in meter and t is in second. Find the average velocity of the particle in the time interval from t = 2 second to t = 4 second (a) 7 m/s (b) 1 m/s (c) 13 m/s (d) 5 m/s

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