2 - An airplane designed to drop water on forest fires flies in a straight horizontal line at 315 km/h at a height of 80 m. Determine the distance d at which the pilot must release the water so that that falls on the fire at B Vo 3- A motorist travels on a curved section of a 2500-ft-radius highway at a speed of 60 my h. The motorist suddenly applies the brakes, causing the car to slow down to a constant rate. Knowing that after 8 s the speed has decreased to 45 mi/h, determine the acceleration of the car immediately after the brakes have been applied. V = 60 mi/h AND A 2500 ft