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1. A plane is flying horse on delete a constant speed, Vo when it releases a package. The package lands on the ground at two

1. A plane is flying horse on delete a constant speed, Vo when it releases a package. The package lands on the ground at two seconds later. Just before the package lands... A. What is the horizontal component of package velocity? B. What is the vertical component a package velocity? C. How would your answers to ANB change of the plane speed is increased? Explain. 2. A cannon with its open end at an initial height of 1.5 m above the ground fires, a cannonball an angle of 40 above the horizontal. It travels at a horizontal distance of 40 m to a 4 m high wall, and passes over 3 m above the wall of the time 2.4 seconds after lunch. Ignoring air resistance. A. determine the initial speed of a cannibal as it's fired. B. It's a cannibal at the highest point in introductory when it passes over the wall? Justify your answer. C. It's the same cannonball is fired with the same initial speed at an angle of 55.5 above the horizontal, with a ball still go above the castle wall? Justify your answer. D. indicate whether the launch angles listed below result in a range that is more than, less than, or equal to the range that could be achieved with a 45 launch at the launch, be determined, and Pare, by placing an X in the inappropriate location. di. 40 launch (_______ more than / ______ less than / _____ equal to) dii. 55 launch ( ______ more than / ______ less than / _____ equal to)

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