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