28. which of the following statements is true? a. an ideal metal conducts because each electron ‘belongs’ to every nucleus in the crystal lattice, while in an ideal insulator, each electron is localized to a single nucleus. b. metals conduct much better than insulators because, per gram of material, metals have orders of magnitude more electrons. c. at sufficiently low temperatures, (intrinsic) semi-conductors are effectively insulators.

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

0.93xc=0.93x3x10^8m/s

2.54cm is 1 inch

360seconds i 1 hr