a child drops a toy rat from the deck of a cruise boat the distance from the edge of the boat to the water is approximately 135 ft how long does it take for the toy to reach the ground

++ ++. t + put in attraction or or take it out repulsion

14. A skier leaves the top of a smooth slope with an initial speed of 7.00 m/s. Her speed at the bottom is 25.0 m/s. What is the height of the top of the slope? a) 34.4 m b) 138 m c) 58.8 m d) 29.4 m 31.9 m

When there is air resistance present how to the velocity and acceleration vectors behave?   a.The acceleration and velocity vectors are both constant magnitude but continually change direction.   b.The acceleration vector is constant and points straight down. The velocity vector is at a tangent to the trajectory   c.The acceleration vector is perpendicular to the trajectory and the velocity vector is at a tangent to it.   d.The acceleration changes throughout the flight with its x-component opposite the direction of motion. The velocity vector is at a tangent to the trajectory