Aboxcar of length 10.1 m and height 2.4 m is at rest on frictionless rails. inside the boxcar (whose mass when empty is 3500 kg) a tank containing 1500 kg of water is located at the left end. the tank is 1.1 m long and 2.4 m tall. at some point the walls of the tank start to leak, and the water fills the floor of the boxcar uniformly. assume that all the water stays in the boxcar. after all the water has leaked out what will be the final velocity of the boxcar? (take movement to the right as positive. assume that the mass of the boxcar is evenly distributed.)

compass can be used day and night, cloudy or sunny

answer

procedural programming, object-oriented programming

explanation

procedural programming is a type of computer programming language that specifies a series of well structured steps and procedures   within its development period of time. it contains a systematic order of statements, functions and commands to complete a computational task or program. it is centered on creating procedures. while object oriented programming is a programming language that is centered on creating objects rather that actions and data rather than logic.. it has four principles which are inheritance, polymorphism, abstraction and encapsulation

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