<3A Tutorial 3 ± Delivering a Package by Air 3 of 4 Constants | Periodic Table (Figure 1)A relief airplane is delivering a food package to a group of people stranded on a very small island. The island is too small for the plane to land on, and the only way to deliver the the package is by dropping it. The airplane flies horizontally Part A with constant speed of 483 km/hour at an altitude of 975 m positive x and y directions are defined in the figure. For all parts, assume that the "island" refers to the point at a After a package is dropped from the plane, how long will it take for it to reach sea level from the time it is dropped? Assume that the package, like the plane, has an initial velocity of 483 km/hour in the horizontal direction. distance DD from the point at which the package is released, Express your answer numerically in seconds. Neglect air resistance. as shown in the figure. Ignore the height of this point above sea level, Assume that the acceleration due to gravity is gg = • View Available Hint(s) Figure 1 of 1 > tt = Submit L. Part B If the package is to land right on the island, at what horizontal distance DD from the plane to the island should the package be released? Express the distance numerically in meters. • View Available Hint(s) DD = Submit + Delivering a Package by Air 3 of 4 Constants | Periodic Table (Figure 1)A relief airplane is delivering a food package to a group of people stranded on a very small island. The island is too small for the plane to land on, and the only way to deliver the package is by dropping it. The airplane flies horizontally with constant speed of 483 km/hour at an altitude of 975 m. The positive x and y directions are defined in the figure. For all parts, assume that the "island" refers to the point at a distance D from the point at which the package is released, as shown in the figure. Ignore the height of this point above sea level, Assume that the acceleration due to gravity is g = Submit Part C What is the speed vf of the package when it hits the ground? Express your answer numerically in meters per second. Figure < 1 of 1> • View Available Hint(s) L. nV ΑΣφ Vo m/s Vf = Submit Part D Complete previous part(s) Provide Feedback Next >