

MCQOPTIONS
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1. |
A particle starts from origin with a velocity (in m/s) given by the equation \(\rm \frac{dx}{dt}=x+1\). The time (in seconds) taken by the particle to traverse a distance of 24 m is: |
A. | ln 24 |
B. | ln 5 |
C. | 2 ln 5 |
D. | 2 ln 4 |
Answer» D. 2 ln 4 | |