21. Calculate Fr of the moon on Earth in units N/kg. (M= 7.35 x 1022 kg, R= 6.4 x 106 m, and
d=3.85 x 108 m)

more than, less

less than, more

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