Question: A 4.0-kg object initially at rest at x = 0 is accelerated at constant power of 8.0 W. At t = 9.0 s, it is

A 4.0-kg object initially at rest at x = 0 is accelerated at constant power of 8.0 W. At t = 9.0 s, it is at x = 36.0 m. Find its speed at t = 6.0 s and its position at that instant.

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