Will give brainliest! A motorboat heads directly across a 600 m wide river with a velocity of 12 m/s
and a current of 3 m/s is flowing south (at 270 degrees) in the river. How long does it take the boat to cross the river? (Answer in seconds) (v= x/t)

Anonzero net force acts on a particle and does work. which one of the following statements is true? the kinetic energy of the particle changes, but the speed of the particle does not change. the kinetic energy of the particle does not change, but the speed of the particle does change. the kinetic energy of the particle changes, but the velocity of the particle does not change. the kinetic energy and the speed of the particle change, but the velocity of the particle does not change. the kinetic energy, speed, and velocity of the particle change.