Three charges q, -4q and 2q are placed at the three vertices of an equilateral

triangle of side 10 cm. What is the Potential energy of this system, if q =150

nC in a) J b) eV?

answer: cesare beccaria developed the classical school of criminology with from philosopher jeremy bentham

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