By using a machine, an effort of 10N was moved through a distance of 14m to raise a load of 180N to height of 5m. How many times has the machine made work easier?

a. are

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

the answer is c. the lower legs are levers, and the knees are fulcrums. the ankles hold the loads.