Imagine a person dragging a 50 kg box along the ground with a rope. The person exerts 50 N of force while moving the box 20 m in 10 s. Suppose also that friction is acting with 30 N of force between the box and the ground. For the box in question determine
a. the total work done on the box
b. the change in the box’s kinetic energy
c. the speed of the box at the end of its 20 m trip if it started from rest.

A is the answer

Explanation:

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