Asmall boat is moving at a velocity of 1.93 m/s when it is accelerated by a river current perpendicular to the initial direction of motion. if the acceleration of the current is 0.750 m/s2, what will be the new velocity of the boat after 19.3 s?

In a system with only a single force acting upon a body, what is the relationship between the change in kinetic energy and the work done by the force? answers: work is equal to the change in kinetic energy.work depends on the square of the change in potential energy.work is equal to the negative of the change in kinetic energy.work is equal to the square of the change in kinetic energy