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The retardation experience by a moving motor boat after it’s, enging is cut-off at the instant t is given by a = -kV 4, where k is a constant. If V 0 is the magnitude of velocity at the cutoff , find the magnitude of velocity at time t after the cutoff.

The retardation experience by a moving motor boat after it’s, enging is cut-off at the instant t is given by a = -kV4, where k is a constant. If Vis the magnitude of velocity at the cutoff , find the magnitude of velocity at time t after the cutoff.

Grade:Select Grade

2 Answers

Wilby Back
23 Points
10 years ago
Correction : The 5th word from the right side in the first line is “engine” not “enging” .
Tony Abraham
27 Points
9 years ago
the relation b/w velocity at t and time t is
3/v3=3/(v0)3 +kt
 

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