A student wearing frictionless in-line skates on a horizontal surface is pushed by a friend with a constant force of 50.0 N. How far must the student be pushed, starting from rest, so that her final kinetic energy is 350 J?
Pleas

Tafari worked one summer on a ship that set weather buoys in the ocean. he watched how one of the buoys moved in the water. describe which parts of the wave would cause the buoy to bob up and down. which wave property determined how fast the buoys bobbed in the water? he observed that when the wind blew harder, the ocean waves were larger, and the buoys moved away from the ship. what effect, if any, did the waves have on how far the buoys moved? explain your answer.

Increasing the pressure on one spot of a fluid will increase the pressure everywhere else in the fluid a. pascals principal b. archimedes' principal c. bernoulli's principal

What energy transformations occur each time the skateboarder rolls up the ramp?