The retardation experienced by a moving motor boat after its engine is cut off, is given by dvdt=−8v2. If the magnitude of velocity at cut off is v0=3 m/s, the magnitude of the velocity 1 sec after the cut off is (in m/s)

The retardation experienced by a moving motor boat after its engine is

1.	The retardation experienced by a moving motor boat after its engine is cut off, is given by dvdt=−8v2. If the magnitude of velocity at cut off is v0=3 m/s, the magnitude of the velocity 1 sec after the cut off is (in m/s)
Answer» The retardation experienced by a moving motor boat after its engine is cut off, is given by $\frac{d v}{d t} = - 8 v^{2}$ . If the magnitude of velocity at cut off is $v_{0} = 3 m/s$ , the magnitude of the velocity $1 sec$ after the cut off is (in $m/s$ )

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The retardation experienced by a moving motor boat after its engine is cut off, is given by dvdt=−8v2. If the magnitude of velocity at cut off is v0=3 m/s, the magnitude of the velocity 1 sec after the cut off is (in m/s)

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